trench support 中文意思是什麼
trench support
解釋
槽壁支撐-
" 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。 -
Guide to trench excavations shoring support and drainage measures
有關壕坑挖掘工程的支撐設備及排水措施指引 -
On both sides of military demarcation line, there are areas that buffers military affairs two kilometers wide each, have abounded with the wire netting in the buffering area, there are a lot of gullies on the road, support the automobile to be crossed spreading the stencil plate above, very obvious, as soon as make the battle, so long as take out the stencil plate, the gully turns into protective screen and trench that the enemy army invades of stopping
在軍事分界線兩旁，各有兩公里寬的軍事緩沖區，緩沖區內布滿了鐵絲網，道路上有很多溝壑，上面鋪著鋼板供汽車駛過，十分明顯，一旦打起仗來，只要抽掉鋼板，溝壑就變成了阻擋敵軍入侵的屏障和戰壕。 -
Temporary trench support
臨時槽支撐
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