Seismic prospecting instruments: 1 Signal characteristics and instrument specifications
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Berlin
Borntraeger
1970
|
| Schriftenreihe: | Geoexploration monographs. Series 1
3 |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | X, 156 S. Ill., graph. Darst. |
| ISBN: | 3443130038 |
Internformat
MARC
| LEADER | 00000nam a2200000 cc4500 | ||
|---|---|---|---|
| 001 | BV008618826 | ||
| 003 | DE-604 | ||
| 005 | 20110201 | ||
| 007 | t | ||
| 008 | 931207s1970 ad|| |||| 00||| eng d | ||
| 020 | |a 3443130038 |9 3-443-13003-8 | ||
| 035 | |a (OCoLC)605954940 | ||
| 035 | |a (DE-599)BVBBV008618826 | ||
| 040 | |a DE-604 |b ger |e rakddb | ||
| 041 | 0 | |a eng | |
| 049 | |a DE-824 |a DE-19 |a DE-91 |a DE-12 |a DE-188 |a DE-83 | ||
| 100 | 1 | |a Evenden, Bernard S. |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Seismic prospecting instruments |n 1 |p Signal characteristics and instrument specifications |c by B. S. Evenden, D. R. Stone and N. A. Anstey |
| 264 | 1 | |a Berlin |b Borntraeger |c 1970 | |
| 300 | |a X, 156 S. |b Ill., graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 490 | 1 | |a Geoexploration monographs. Series 1 |v 3 | |
| 490 | 0 | |a [Geoexploration monographs / 1] |v ... | |
| 700 | 1 | |a Stone, Donald Robert |e Verfasser |4 aut | |
| 700 | 1 | |a Anstey, Nigel A. |e Verfasser |4 aut | |
| 773 | 0 | 8 | |w (DE-604)BV008618825 |g 1 |
| 830 | 0 | |a Geoexploration monographs. Series 1 |v 3 |w (DE-604)BV001902204 |9 3 | |
| 856 | 4 | 2 | |m HBZ Datenaustausch |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=005666970&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
| 940 | 1 | |q IFKMB1102 | |
| 999 | |a oai:aleph.bib-bvb.de:BVB01-005666970 | ||
Datensatz im Suchindex
| _version_ | 1804122946956951552 |
|---|---|
| adam_text | CONTENTS
Authors preface................................ IX
1 Elements ol the seismic prospecting method
1.1 Elements of the seismic prospecting method.................. 1
1.1.1 The basic simplicity......................... 1
1.1.2 The seismic disturbance........................ 2
1.1.3 Spherical spreading.......................... 2
1.1.4 Seismic velocities........................... 3
1.1.5 Wavefronts and ray-paths....................... 3
1.1.6 Reflection coefficients......................... 5
1.1.7 Transmission coefficients........................ 7
1.1.8 The q V log and the basic seismic record................ 8
1.1.9 Mode conversion........................... 9
1.1.10 Surface waves............................ 11
1.1.11 Ambient noise............................ 12
1.1.12 The objective of seismic recording technique............... 12
2 The manipulation o! waveforms
2.1 Basic waveform concepts and definitions.................... 14
2.1.1 Waveforms and operators....................... 14
2.1.2 The sine wave............................ 15
2.1.3 Bandwidths and octaves........................ 16
2.1.4 The decibel scale........................... 16
2.1.5 Linearity.............................. 17
2.2 The specification of waveforms........................ 20
2.2.1 The time domain and the frequency domain............... 20
2.2.2 The Fouwer Series ......................... 20
2.2.3 Line spectra............................. 22
2.2.4 The Fotoier Integral ........................ 23
2.2.5 The continuous amplitude spectrum.................. 25
2.2.6 The continuous phase spectrum..................... 27
2.3 Linear operators and convolution....................... 31
2.3.1 Linear operators........................... 31
2.3.2 Frequency response.......................... 31
2.3.3 The criterion of perfect fidelity..................... 33
2.3.4 A typical example.......................... 33
2.3.5 Thespike.............................. 34
2.3.6 The impulse-response......................... 35
2.3.7 Superposition............................ 36
2.3.8 Convolution............................. 37
VI Contents
2.3.9 The complete Fourier scheme..................... 39
2.3.10 Differentiation............................ 40
2.3.11 Integration............................. 43
2.3.12 Minimum-phase operators....................... 45
3 The seismic reflection technique
3.1 The seismic signal.............................. 49
3.1.1 Introduction............................. 49
3.1.2 The broad physical picture...................... 49
3.1.3 Near-source effects.......................... 54
3.1.4 Effects in the body of the earth.................... 56
3.1.5 The effect of reflections........................ 62
3.1.6 Some numbers............................ 67
3.2 Noise and surface waves........................... 69
3.2.1 Wanted and unwanted signals..................... 69
3.2.2 Ambient seismic noise ........................ 70
3.2.3 Surface waves............................ 72
3.2.4 Man-made seismic noise........................ 74
3.2.5 Source-generated seismic noise..................... 74
3.2.6 Power-line interference........................ 76
3.2.7 Electrical storms........................... 76
3.2.8 Instrument noise........................... 77
3.3 The field arrangement............................ 77
3.3.1 The basic arrangement, and its dimensions................ 77
3.3.2 The spread.............................. 79
3.3.3 How many arrays?.......................... 81
3.3.4 Continuous cover........................... 82
3.3.5 The arrangement for common-depth-point stacking............ 83
3.3.6 Variations.............................. 84
3.4 The seismic reflection record......................... 85
3.5 The complete seismic chain......................... 93
3.5.1 Source to detectors.......................... 93
3.5.2 Detectors to amplifiers........................ 94
3.5.3 The amplifiers............................ 94
3.5.4 The visual monitor.......................... 98
3.5.5 The recorder............................. 98
3.5.6 Central-office processing........................ 101
3.5.7 Reid-office processing......................... 102
4 Desirable instrument characteristics
4.1 The easy ones............................... 103
4.1.1 Record duration........................... 103
4.1.2 Timing accuracy........................... 103
4.1.3 Amplitude-frequency response..................... 104
4.1.4 Phase-frequency response....................... 105
4.1.5 Duplication............................. 107
4.1.6 Physical characteristics........................ 108
4.2 The problem of non-linearity......................... 109
4.2.1 Introduction............................. 109
4.2.2 Even and odd harmonics....................... 110
4.2.3 Measurement of distortion....................... Ill
4.2.4 Points to watch........................... Ill
4.2.5 The problem of setting a tolerance................... 112
Contents VII
4.3 The problem of system noise......................... 115
4.3.1 The concept of dynamic range..................... 115
4.3.2 The characteristics of noise...................... 116
4.3.3 Sources of system noise........................ 120
4.3.4 The problem, and its solution..................... 122
4.3.5 The relevance of filtering....................... 128
4.3.6 The effect of noise on the specification................. 129
4.4 The final compromise specification...................... 131
4.4.1 Our premises............................. 131
4.4.2 The specification........................... 133
Appendix
1.1 The International System of Units...................... 145
1.2 Decibel Conversion Table.......................... 147
1.3 The phase-frequency response of minimum-phase operators............ 148
Bibliography to Volume 1............................ 150
Index..................................... 153
|
| any_adam_object | 1 |
| author | Evenden, Bernard S. Stone, Donald Robert Anstey, Nigel A. |
| author_facet | Evenden, Bernard S. Stone, Donald Robert Anstey, Nigel A. |
| author_role | aut aut aut |
| author_sort | Evenden, Bernard S. |
| author_variant | b s e bs bse d r s dr drs n a a na naa |
| building | Verbundindex |
| bvnumber | BV008618826 |
| ctrlnum | (OCoLC)605954940 (DE-599)BVBBV008618826 |
| format | Book |
| fullrecord | <?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01431nam a2200349 cc4500</leader><controlfield tag="001">BV008618826</controlfield><controlfield tag="003">DE-604</controlfield><controlfield tag="005">20110201 </controlfield><controlfield tag="007">t</controlfield><controlfield tag="008">931207s1970 ad|| |||| 00||| eng d</controlfield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">3443130038</subfield><subfield code="9">3-443-13003-8</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)605954940</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)BVBBV008618826</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-604</subfield><subfield code="b">ger</subfield><subfield code="e">rakddb</subfield></datafield><datafield tag="041" ind1="0" ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">DE-824</subfield><subfield code="a">DE-19</subfield><subfield code="a">DE-91</subfield><subfield code="a">DE-12</subfield><subfield code="a">DE-188</subfield><subfield code="a">DE-83</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Evenden, Bernard S.</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Seismic prospecting instruments</subfield><subfield code="n">1</subfield><subfield code="p">Signal characteristics and instrument specifications</subfield><subfield code="c">by B. S. Evenden, D. R. Stone and N. A. Anstey</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Berlin</subfield><subfield code="b">Borntraeger</subfield><subfield code="c">1970</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">X, 156 S.</subfield><subfield code="b">Ill., graph. Darst.</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="1" ind2=" "><subfield code="a">Geoexploration monographs. Series 1</subfield><subfield code="v">3</subfield></datafield><datafield tag="490" ind1="0" ind2=" "><subfield code="a">[Geoexploration monographs / 1]</subfield><subfield code="v">...</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Stone, Donald Robert</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Anstey, Nigel A.</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="w">(DE-604)BV008618825</subfield><subfield code="g">1</subfield></datafield><datafield tag="830" ind1=" " ind2="0"><subfield code="a">Geoexploration monographs. Series 1</subfield><subfield code="v">3</subfield><subfield code="w">(DE-604)BV001902204</subfield><subfield code="9">3</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="m">HBZ Datenaustausch</subfield><subfield code="q">application/pdf</subfield><subfield code="u">http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=005666970&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA</subfield><subfield code="3">Inhaltsverzeichnis</subfield></datafield><datafield tag="940" ind1="1" ind2=" "><subfield code="q">IFKMB1102</subfield></datafield><datafield tag="999" ind1=" " ind2=" "><subfield code="a">oai:aleph.bib-bvb.de:BVB01-005666970</subfield></datafield></record></collection> |
| id | DE-604.BV008618826 |
| illustrated | Illustrated |
| indexdate | 2024-07-09T17:21:58Z |
| institution | BVB |
| isbn | 3443130038 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-005666970 |
| oclc_num | 605954940 |
| open_access_boolean | |
| owner | DE-824 DE-19 DE-BY-UBM DE-91 DE-BY-TUM DE-12 DE-188 DE-83 |
| owner_facet | DE-824 DE-19 DE-BY-UBM DE-91 DE-BY-TUM DE-12 DE-188 DE-83 |
| physical | X, 156 S. Ill., graph. Darst. |
| psigel | IFKMB1102 |
| publishDate | 1970 |
| publishDateSearch | 1970 |
| publishDateSort | 1970 |
| publisher | Borntraeger |
| record_format | marc |
| series | Geoexploration monographs. Series 1 |
| series2 | Geoexploration monographs. Series 1 [Geoexploration monographs / 1] |
| spelling | Evenden, Bernard S. Verfasser aut Seismic prospecting instruments 1 Signal characteristics and instrument specifications by B. S. Evenden, D. R. Stone and N. A. Anstey Berlin Borntraeger 1970 X, 156 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier Geoexploration monographs. Series 1 3 [Geoexploration monographs / 1] ... Stone, Donald Robert Verfasser aut Anstey, Nigel A. Verfasser aut (DE-604)BV008618825 1 Geoexploration monographs. Series 1 3 (DE-604)BV001902204 3 HBZ Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=005666970&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Evenden, Bernard S. Stone, Donald Robert Anstey, Nigel A. Seismic prospecting instruments Geoexploration monographs. Series 1 |
| title | Seismic prospecting instruments |
| title_auth | Seismic prospecting instruments |
| title_exact_search | Seismic prospecting instruments |
| title_full | Seismic prospecting instruments 1 Signal characteristics and instrument specifications by B. S. Evenden, D. R. Stone and N. A. Anstey |
| title_fullStr | Seismic prospecting instruments 1 Signal characteristics and instrument specifications by B. S. Evenden, D. R. Stone and N. A. Anstey |
| title_full_unstemmed | Seismic prospecting instruments 1 Signal characteristics and instrument specifications by B. S. Evenden, D. R. Stone and N. A. Anstey |
| title_short | Seismic prospecting instruments |
| title_sort | seismic prospecting instruments signal characteristics and instrument specifications |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=005666970&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| volume_link | (DE-604)BV008618825 (DE-604)BV001902204 |
| work_keys_str_mv | AT evendenbernards seismicprospectinginstruments1 AT stonedonaldrobert seismicprospectinginstruments1 AT ansteynigela seismicprospectinginstruments1 |