retaining wall failure 中文意思是什麼
retaining wall failure
解釋
擋土墻崩塌-
Effect of foundation trench strength to endogen force and failure model of cantilever retaining wall
基槽強度對懸臂式擋土墻內力和破壞模式的影響 -
As a whole, the research work of this dissertation can be summarized follows : 1. in accordance with my design patent, namely, reinforced earth retaining wall of r c net, and based on the analysis of the work mechanism, failure pattern, bearing capacity and stability of the reinforced earth, a new concept is expounded, namely, the reinforced earth wall which is thought of as a compound structure increase not only c but also ~ in comparison with non - reinforced earth. some bearing capacity formula are first introduced under the circumstances that the reinforced earth wall fails because of the breakage of material or inadequate cohesion between reinforcements and soil
歸納起來，具體的研究和所獲得的一些重要成果如下： 1 、結合本人的設計專利? 「鋼筋混凝土網格式加筋擋墻」及工程實踐，在對加筋土的加筋機理、破壞模式、承載力和穩定性等方面進行深入分析的基礎上，提出了一個新概念，即經過加筋后的土體作為復合結構與原土體相比，不僅提高了內聚力，而且也提高內摩擦角；並在此前提下首次導出拉力破壞和粘著破壞兩種情形下的承載力公式，然後進行了穩定性分析。 -
Study of failure mechanism of retaining wall with pile amp; anchor structure in the three - gorges reservoir region
三峽庫區某樁錨擋墻失穩機理分析 -
Study of failure mechanism of retaining wall with pile amp; amp; anchor structure in the three - gorges reservoir region
三峽庫區某樁錨擋墻失穩機理分析 -
Abstract : based on soil plasticity and limit analysis theory, the second failure surface of backfill behind retaining wall with gentle back surface are studied from two view points of maximum active soil pressure and minimum resistive overturning safety factor, and it is further considered that the minimum resistive overturning safety factor is the best approach to studying the failure mechanism of backfill under complex back surface conditions of retaining structures
文摘:基於土的塑性極限分析理論，從擋土墻最小抗傾覆安全系數和擋土墻背上的最大主動土壓力兩個角度，分別研究了坦墻後土體中第二破裂面的位置，認為在復雜的擋土結構墻背條件下，用最小抗傾覆安全系數來研究擋土墻後土體的破壞機制較為合理。 -
Today, the criterions for anti - seismic design are very simple. in order to solve the problems in anti - seismic design, the research is carried out the work that has been done include the following aspects : ( 1 ) based on the deep analysis of the basic discipline of friction - reinforced theory and pseudo - cohesion concept, failure modals that can be existed in the reinforced earth retaining wall and their prevention measure and calculational methods are analysed and summarized
本文主要針對加筋土擋墻抗震設計中存在的問題展開研究，主要研究內容和取得的成果如下: （ 1 ）利用摩擦加筋原理和準粘聚力理論對加筋土的基本原理進行了深入分析，對加筋土擋墻可能存在的各種破壞模式及其防治措施、計算方法等作了深入分析和總結。 -
In this article, when considering effect of earthquake and under - ground water, the failure mode of gravity earth - retaining wall and the way of settling the limit of reliability are analyzed
摘要分析了在地震和地下水作用下重力式擋土墻的失效模式以及求擋土墻可靠度界限的方法。 -
Analysis and treatment on slipping failure of retaining wall in fangshan coalmine in henan
河南方山煤礦擋土墻滑移事故分析及處理
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