LEADER 01193nam 2200409 450 001 9910466965803321 005 20200606224524.0 010 $a80-210-9458-3 035 $a(CKB)4100000010348372 035 $a(MiAaPQ)EBC6110624 035 $a(Au-PeEL)EBL6110624 035 $a(OCoLC)1141255343 035 $a(EXLCZ)994100000010348372 100 $a20200606d2019 uy 0 101 0 $acze 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aFilosofie jako zivotni? cesta $eAd honorem Jan Zouhar /$fk vyda?ni? pripravila Helena Pavlincova? 210 1$aBrno :$cMasarykova univerzita,$d[2019] 210 4$dİ2019 215 $a1 online resource (243 pages) 311 $a80-210-9457-5 320 $aIncludes bibliographical references. 606 $aPhilosophy, Czech 608 $aElectronic books. 615 0$aPhilosophy, Czech. 676 $a199.437 700 $aPavlincova?$b Helena$01033307 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910466965803321 996 $aFilosofie jako zivotni? cesta$92451783 997 $aUNINA LEADER 05665nam 22007814a 450 001 9910876511403321 005 20200520144314.0 010 $a9786610510528 010 $a9781280510526 010 $a1280510528 010 $a9781847044501 010 $a1847044506 010 $a9780470612057 010 $a0470612053 010 $a9780470394380 010 $a0470394382 010 $a9781615838486 010 $a1615838481 010 $a9781847045508 010 $a1847045502 035 $a(CKB)1000000000335571 035 $a(EBL)700718 035 $a(OCoLC)769341513 035 $a(SSID)ssj0000202664 035 $a(PQKBManifestationID)11200564 035 $a(PQKBTitleCode)TC0000202664 035 $a(PQKBWorkID)10252224 035 $a(PQKB)11452566 035 $a(MiAaPQ)EBC700718 035 $a(MiAaPQ)EBC261383 035 $a(Au-PeEL)EBL261383 035 $a(OCoLC)475976965 035 $a(Perlego)2771435 035 $a(EXLCZ)991000000000335571 100 $a20051118d2006 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aMicrotunneling and horizontal drilling $eFrench national project "microtunnels" recommendations /$fFSTT, French Society for Trenchless Technology 210 $aLondon ;$aNewport Beach, CA $cISTE$d2006 215 $a1 online resource (344 p.) 225 1 $aISTE ;$vv.89 300 $aDescription based upon print version of record. 311 08$a9781905209002 311 08$a1905209002 320 $aIncludes bibliographical references (p. [333]-340) and index. 327 $aMicrotunneling and Horizontal Drilling: French National Project "Microtunnels" Recommendations; Table of Contents; Preface; Introduction; PART I. MICROTUNNELING; Chapter 1. Introduction to Guidelines: Subject and Fields of Application; 1.1. General introduction of "trenchless technology"; 1.2. History and characteristics of microtunneling methods; 1.3. Purpose of the guidelines; Chapter 2. Techniques and Theory of Operation for the Installation of Pipes by Microtunneling; 2.1. General information; 2.2. Different functions of a boring machine; 2.2.1. Mechanized excavation of the soil 327 $a2.2.1.1. Blasting the soil2.2.1.2. Confinement of the face; 2.2.2. Discharge of excavated earth (or mucking); 2.2.2.1. Hydraulic mucking; 2.2.2.2. Mucking with a screw conveyor; 2.2.2.3. Pneumatic mucking; 2.2.3. Guidance and trajectory correction; 2.2.4. Installation of pipelines by jacking; 2.3. Various types of pipes; 2.3.1. Materials used; 2.3.2. Joints between pipes; 2.3.3. Resistance capacity of pipes; Chapter 3. Summary of Parameters Affecting Work at the Site; 3.1. Summary of parameters affecting the microtunneling; 3.1.1. Rate of penetration; 3.1.1.1. Duration for pipe jacking only 327 $a3.1.1.2. Total duration for the installation of a pipe in the ground3.1.2. Alignment deviations; 3.1.2.1. Human factors; 3.1.2.2. Technological factors; 3.1.2.3. Factors linked to the soil; 3.1.3. Frictional forces; 3.1.3.1. Principle of analysis for experimental data; 3.1.3.2. Effect of the overcut; 3.1.3.3. Impact of the downtimes; 3.1.3.4. Impact of lubrication; 3.1.3.5. Impact of misalignment; 3.1.3.6. Impact of granulometry; 3.1.4. Stresses at the head; 3.1.4.1. Presentation of general results; 3.1.4.2. Influence of blasting and mucking; 3.1.4.3. Influence of trajectory deviations 327 $a3.2. Description of the main hitches that can occur when constructing a microtunneling site3.2.1. Blocking of the machine; 3.2.1.1. Various boulders and obstacles; 3.2.1.2. Excessive friction; 3.2.1.3. Abrasiveness of the soil; 3.2.1.4. Sticking of clay; 3.2.2. Damaged pipes; 3.2.3. Surface disturbances; 3.2.3.1. Settlement caused by the annular space; 3.2.3.2. Instability of the face, poor balancing of the pressure at the face; 3.2.4. Excessive roll; Chapter 4. Guidelines for Investigations; 4.1. General approach of the investigations; 4.1.1. General objectives 327 $a4.1.2. Progress of the investigations4.1.3. Cost of investigations; 4.2. Data to be acquired; 4.2.1. Geological configuration of the site; 4.2.2. Hydrogeological conditions; 4.2.3. Geotechnical characteristics of the ground; 4.2.4. Cavities and artificial obstacles; 4.2.5. Environmental conditions; 4.3. Methodology and means of investigation; 4.3.1. Documentary survey; 4.3.2. Geophysical investigations; 4.3.2.1. Objectives; 4.3.2.2. Usefulness of different methods; 4.3.2.3. General guidelines; 4.3.3. In situ boreholes and geotechnical tests; 4.3.3.1. Objectives of boreholes 327 $a4.3.3.2. Layout of boreholes 330 $aThis book includes recommendations prepared by members of the French Society for Trenchless Technology (FSTT), based on their recent national multi-year project. Comprehensive guidelines, techniques and theories in the areas of both microtunneling and horizontal drilling are given, encompassing the fields of application for each method, what investigations should be undertaken, which machines and equipment should be used, how the work should be managed and potential problems that may arise.The recommendations, the analytical methods used and their verification with laboratory and field dat 410 0$aISTE 606 $aTrenchless construction 606 $aTunneling 615 0$aTrenchless construction. 615 0$aTunneling. 676 $a624.1/93 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910876511403321 996 $aMicrotunneling and horizontal drilling$92246337 997 $aUNINA