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碎石土邊坡錨(mao)固技術研究(Research on anchoring technology of debris slope)
來源:西安(an)中交公路岩土工程有(you)限(xian)責任公司   發(fa)布(bu)時間:2013/7/6   瀏覽次(ci)數︰


  我公司長年執(zhi)行川藏公路318線、317線的整治改建任務,為治理高原特殊地理地質(zhi)條(tiao)件下隨(sui)處可見的碎石土滑坡,我公司科研人員組織完成了《碎石土邊坡錨(mao)固技術試驗研究》科研項目。該課題(ti)以現場錨(mao)索樁模型試驗、工程結構原位長期(qi)測試及(ji)錨(mao)索拉(la)拔試驗為基(ji)礎,在(zai)現有(you)的預應力錨(mao)索樁與錨(mao)索框架計(ji)算理論基(ji)礎之上,引入了國(guo)外(wai)不同錨(mao)桿規範對錨(mao)桿設計(ji)、構造、試驗監(jian)測的要(yao)求,對錨(mao)固結構的受力與破壞機理進行了試驗研究,成功編制(zhi)出錨(mao)索(普(pu)通(tong))抗滑樁設計(ji)軟件,獲得(de)中國(guo)公路學會2011年科技進步(bu)二等(deng)獎、軟件著作(zuo)權1項;該軟件已(yi)全面應用于諸多滑坡勘察設計(ji)中。

  Our company take the reconstruction task of the Sichuan-Tibet Highway G318, and G317 for many years. Due to the debris landslides for the special conditions of geography and geology of plateau, completed the project “anchoring technology study on debris slope”,  based on Pile model test on the subject site anchor cable, engineering structures in situ long-term test and anchor cable pull-out test, with the existing Prestressed anchor piles and anchor frame calculation theory, introduced the different foreign anchor specification of anchor design, construction, testing and monitoring requirements, the stress and failure mechanism of anchorage structure were studied, and the anchor cable anti-slide pile design software was proposed. China Highway Society of 2011 scientific and technological progress two prize, a software copyrights; the software has been fully applied in many landslides design.
The project get one 2011 scientific and technological progress two prize of China Highway Society , one Software copyrights , the soft has applied to many landslide survey and design.

 

 

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