造坑作用 的英文怎麼說
中文拼音 [zàokēngzuòyòng]
造坑作用
英文
cratering action-
Sawn pit timber ; boards, planks and square - sawn timber for working platforms
礦山坑道用鋸材.製造工作臺用的平木板厚木板和方形The reason to creates this kind of destruction to be very many, the main of them is that the apron partially has not been able fully to display it to eliminate energy affect so causes the ditch bed to wash out, forms flushes the pit, leading to the apron, to guard against flushes the trough and both banks slope protection destruction, for a long time, disappear power design of plunge basin and layout have been focused on disappear power. but not to give the enough value on uses the sea to inundate the section to disappear power and adjust speed to reduced downriver washes out
水閘閘下沖刷破壞的部位絕大多數發生在消力池下的海漫和防沖槽處，造成這種破壞的原因很多，其中很大一部分是由於海漫部分未能充分發揮其消能作用而引起渠床沖刷，形成沖坑，導致海漫、防沖槽及兩岸護坡的破壞。一直以來，人們把消能的研究重點放在消力池的消能設計及平面布置上，而對海漫段消能及調整流速功能研究甚少，至於對海漫加糙水流運動建立數學模型，在國內外還很少見相關的論文資料。Through the analysis of geological characters in huanglianken manganese ore district, such as ore potentiality, ore controlling structures, ore depositing structures, orebody characteristics, ore type and so on, the author concluded that sinian stratum is the " primary source bed ", detachment structure is the migrating channel of ore - forming materials, favorable concentration and hosting place
通過對黃連坑錳礦區地層的含礦性、控礦構造及容礦構造、礦體特徵、礦石類型等地質特徵的論述，認為震旦系地層是「初始礦源層」 ，滑脫構造對成礦物質起遷移、富集及容礦作用。The work principle of inclined pipe and setting device is analyzed, the feasibility in reforming sludge pit by shallow layer settling technology is approached
分析了斜管沉澱裝置的工作原理，探討了應用淺層沉澱技術改造撈坑的可行性。Abstract : the work principle of inclined pipe and setting device is analyzed, the feasibility in reforming sludge pit by shallow layer settling technology is approached
文摘:分析了斜管沉澱裝置的工作原理，探討了應用淺層沉澱技術改造撈坑的可行性。Compared with conventional bracing technology, not only soil nailing will actively support soil masses, but also interaction effect of soil nailing and soil masses will be mobilized leading to utilize in - site strength of soils to a maximum degree. the disturbed soil masses that originally induce loading effect on bracing structures are transformed into a part of bracing structures. accordingly, the composite soil nailing bracing technique begins to be applied to reinforcement of soft soils or foundations
復合土釘支護技術中，土釘主動支護土體，並與土體共同作用，盡可能保持、利用、提高基坑邊壁土體的原有強度，將傳統支護方式中對支護結構形成荷載效應的擾動土體轉化為支護結構的一部分，從而可以有效地應用於軟土地區等特殊地質條件下的基坑支護，而且具有工藝簡單、造價低、工期短等優點。分享友人