tsp探測在超前地質(zhì)預(yù)報(bào)中存在的問題及解決方法(已修改)
2025-04-05 05:06 本頁面
【正文】 TSP探測在超前地質(zhì)預(yù)報(bào)中存在的問題及解決方法摘要準(zhǔn)確預(yù)報(bào)開挖前方的地質(zhì)條件是隧道建設(shè)者們的迫切要求。近幾十年來世界各國都把這類問題列為重點(diǎn)的研究課題。準(zhǔn)確而有效的超前地質(zhì)預(yù)報(bào)工作，不僅可為施工單位節(jié)約大量成本，加快施工進(jìn)度，更重要的是提高隧道工程的施工質(zhì)量，所以隧道施工中超前地質(zhì)預(yù)報(bào)應(yīng)用也越來越廣泛。本論文首先簡單介紹了TSP探測技術(shù)的基本原理。其次，簡單分析了一下TSP探測在使用過程中存在的問題和對(duì)如何提高探測的準(zhǔn)確度。最后，針對(duì)TSP探測存在的問題，提出解決方法。其中重點(diǎn)總結(jié)突出TSP探測在隧道、涵洞等施工中的重要性。超前地質(zhì)預(yù)報(bào)能使施工單位準(zhǔn)確、全面地掌握隧道開挖山體的地質(zhì)情況，對(duì)超前地質(zhì)預(yù)報(bào)一定要準(zhǔn)確進(jìn)行。超前地質(zhì)預(yù)報(bào)能是施工單位確定施工方案，選擇施工工藝，確定襯砌類型，開挖方式，爆破方式等。超前地質(zhì)預(yù)報(bào)是施工的指南針，TSP探測是超前地質(zhì)預(yù)報(bào)的指路明燈。 關(guān)鍵詞：TSP探測 誤差 雷達(dá) 地震波 隧道 超前 炮孔 地質(zhì) ABSTRACTAccurately forecast the geological condition in front of the excavation is the urgent request of tunnel countries in the world in recent decades to such problems as the research and effective advance geological forecast work, not only can save a lot of cost for construction unit, to speed up the construction progress, more important is to improve the quality of tunnel engineering construction, so advance geological forecast in tunnel construction is being more and more widely applied.This paper first briefly introduces the basic principle of TSP detection , a simple analysis of the TSP exploration on the problems existing in the use process and how to improve the accuracy of , aiming at the existing problem of the TSP exploration, and put forward the TSP detecting which emphatically summarized importance in construction of the tunnel, culvert, etc.Advance geological forecast can make the construction unit accurately and prehensively grasp the geological situation of mountain tunnel excavation, to advance geological forecast must be advance geological forecast is the construction unit to determine construction scheme, construction technology, determine the lining type, excavation method, blasting methods and so on.Advanced geological prediction is the construction of the pass, the TSP detecting is the beacon to advance geological forecast.Key Words: tunnelseismicprediction error radar seismicwave tunnel
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