trench bottom 中文意思是什麼
trench bottom
解釋
塹壕底-
" prestress anchor ribbed beam support system " is a new practical support technology which came from soil nailing walls system and un - embedded rank of piles with anchors support system that has been used successfully for 4 years by the author and his company named qingdao deep foundation stabilization engineering co., ltd. it " s mechanism is similar to rank of piles with anchors support system that can not be inserted into the bottom of foundation trench, but it " s ribbed beams are used to replace rank of piles made before excavation so the work cycle can be shortened and the support system cost can be reduced ; meanwhile this system maintains the soil nailing wall " s convenience of digging and supporting
「預應力錨桿肋梁支護技術」是筆者及所在單位歷時四年在土釘墻和無嵌入多錨排樁兩種支護體系基礎上開發應用成功的一種新型實用性支護技術。其支護機理類似於未嵌入坑底的排樁多錨支護，只是由肋梁代替了開挖前施工的排樁從而提前工期並降低支護造價；同時繼承了土釘墻隨挖隨支護的機動靈活性。自1998年至今該技術已在青島、濟南、煙臺等十幾個深基坑和高邊坡工程中成功應用。 -
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。 -
Before he died, the sister initiate showed him your photo, which reminded him of something that had happened some forty or fifty years earlier, when he was recruited by the japanese army and sent to manila, the philippines. the boat he took to manila sank to the bottom of the sea while crossing a very deep ocean trench. from the ocean depths, he saw the manifestation form of master come to rescue him, and was thus saved from drowning
往生前師姊拿師父的法相給他看，他想起來在四五十年前的時候，那時被日本徵兵送到菲律賓馬尼拉那邊去，結果船在經過一處很深的海溝時發生故障，下沈到海底，那時他看到化身師父去救他，把他從已沈到很深的海中救起來。 -
The distributions of interface charge in the bottom of trenches and electric field in insulation layer were studied for the novel structure. the influences of insulation layer thickness and trench width on breakdown voltage were analyzed and compared with analytical results
利用器件二維數值模擬軟體medici ，詳細研究局域電荷槽內的電荷分佈和埋二氧化硅層的電場分佈，以及埋二氧化硅厚度和槽寬對耐壓的影響。
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