巖崩 的英文怎麼說
中文拼音 [yánbēng]
巖崩
英文
d rock slide-
It may develop in place by the decay and disintegration of bedrock.
它可能是通過基巖的腐蝕和崩解就地生成的。A study on calving property and softening damage parameter of grs
花崗巖殘積土的崩解性及軟化損傷參數研究Stone array and qianyuan clave ( heaven clave ) is put up by the collapse stones with loneness and zigzag. it ' s cool and comfortable in summer
石陣、乾元洞由花崗巖崩塌巨石篷搭而成,洞內曲折幽靜,夏季涼爽宜人。Weathering prepares the rock for transport by decomposing and disintegrating it.
風化作用通過分解和崩解準備了要搬運的巖石。Haulbowline head and mizzen - mast hill were at my elbow ; the hill bare and dark, the head bound with cliffs forty or fifty feet high, and fringed with great masses of fallen rock
帆索海角和後桅山就在眼前。後桅山是一座深色的禿山,帆索海角被四五十英尺高的峭壁和崩塌的大塊巖石所包圍。As the land above the magma chamber collapses, immense gray clouds called pyroclastic flows burst out horizontally all around the caldera
當巖漿庫上方的陸地崩陷,稱為火山碎屑流的巨大灰色雲霧,會突然由火山臼的周圍向外水平散開。After researching the loads on dangerous rock synthetically, the author points out the development and collapse mechanism of dangerous rock : the geology foundations that forms dangerous rock are the constructional surfaces such as tectonic fracture 、 relief fissure, soft interlayer etc. the developing of dangerous rock is due to release of in - situ stress in rock 、 aeolation 、 water erosion and root flerry. the main loads leading to collapse of dangerous rock are gravity, water pressure and earthquake force
在綜合研究危巖上的各種作用之後,本文提出了危巖的形成和破壞機理:硬質巖體中構造裂隙、卸荷裂隙、及各種軟弱夾層,結構面的的存在是危巖形成的地質基礎;地應力卸荷、風化、流水侵蝕、植物根劈是危巖發育的主要作用;重力、水壓力、地震力是危巖崩塌的主要荷載。Baizhang cliff means very high and steep cliff formed by collapse of hard amamellite through long - term weathering and cutting of flowing water along the plumb joints
位於蒙山山谷中, 24億年左右形成的二長花崗巖,垂直節理發育,經長期風化和流水下切作用,發生重力崩塌作用后堅硬巖石一側形成百丈崖景觀。Application of caving mining technology with bottom under condition of flat dipping mid - thick body and unstable rock caused the most of trench and bottom drift, located in abutment, to be destroyed and low recovery in south area, xishimen iron mine
摘要在緩傾斜中厚礦體底板巖性不穩固的條件下,採用有底柱崩落法,由於電耙道大多處于空區邊部應力集中的部位,致使塹溝及底部結構巷道破壞嚴重而使回收率極低,採用無底柱崩落卸壓則可有效解決上述難題。A landslide brings down tons of debris
山崩挾帶下大量的碎巖石。Any of the chemical or mechanical processes by which rocks exposed to the weather undergo changes in character and break down
侵蝕,風化,風蝕受日曬雨淋的巖石發生特徵的變化甚至崩潰的過程中的任何一化學或物理變化Standard test method for slake durability of shales and similar weak rocks
油頁巖和類似弱巖石抗崩解持久性的標準試驗方法The top of it is flat, the neck is a bit thin and the thinnest part is only seven metres in diametre
海拔1200餘米,相對高度128米,由風化和重力崩解作用而形成的巨型花崗巖石柱,峰身上有數道橫斷裂痕,但經過億萬年風雨,依然屹立不倒。Collapses in mengshan area are caused by the weightless rock mass falling down rapidly due to the interaction of gravity and weathering factor of freeze - and - thaw action and raining action in the locate of the developing joints
崩塌是在陡崖或坡度陡峻的斜坡地帶因巖體節理裂隙發育,受凍融、雨水等風化作用和重力作用,造成巖體失穩快速下落的現象。The ground base of the newly added chute in 4 tailings reservoir at dexing copper mine is characterised by thick weathered layer, loose structure, fractured zone and landslip mass accumulation. as a result, the ground has a great subsidence and inefficient carrying capacity. in view of this, the grouting technology was adopted to reinforce the chute ground base. the on - site testing shows that the subsidence of the chute has been efficiently controlled and the carrying capacity of the ground base improved so that the stability requirement has been met
潘洛鐵礦主要使用的采礦方法是淺眼落礦的全面法和留礦全面法. 23礦體160m以上礦段上部為氧化礦和風化巖層,形成擠壓爆破和鬆散巖石覆蓋下的放礦條件.介紹了無底柱分段崩落法在該礦體開采中的應用.實際使用獲得的各項技術經濟指標還比較理想Because of the little content of montmorillonite in the red bed weak rock, the contents of illite show fine correlation with slaking durability of the rock, which indicates that unstable clay minerals always have deep influence on the slake durability of weak rock
因為紅層軟巖中蒙脫石含量少,因此在各種成分中伊利石含量對紅層軟巖崩解性影響最大,說明水理特性不穩定的礦物含量始終是影響軟巖崩解的主要因素。The analysis shows that, compared with mineral and chemical component content, the granularity fractal characteristics have higher correlative degrees with slaking durability, which reflects that the deposit environment influences slake durability deeply than other factors
分析發現,與成分相比,紅層軟巖的粒度分佈分形特徵參數與崩解特性具有更高的關聯度,表明沉積形成時的環境決定了成巖后的紅層軟巖崩解性強弱。Dynamic characteristics and stability analysis of laneway group in overlying rock caving porcess
覆巖崩落過程中群巷動力特徵與穩定性分析References records show that xintan complex landslide brought about directly the economic loss over 8700 thousand yuan to the country and the yanchihe rockfall what happened in tune in 1980, extended 285 men to lose the life
據文獻記載, 1985年6月發生的新灘滑坡給國家造成直接經濟損失達8700萬元以上, 1980年6月鹽池河磷礦巖崩,致285人喪生。The treatment practice of rock fall hazardous mass in mou - bau highway section
茅巴公路危巖崩塌體病害的治理分享友人