soil n. 1.泥土,土壤;土質。 2.土地,國土。 3.滋生地,溫床。 4.農業生活,務農。 clayey [sandy] soil 黏[砂]壤。 poor [rich] soil 瘦[肥]土。 high soil 輕質土。 alluvial soil 沖積土。 arable soil 耕地。 a tiller [child, son] of the soil 農民;本地人。 the lord of the soil 領主,地主。 soil conservation 土壤保持。 soil invaders 【農業】土壤寄居菌。 on foreign soil 在外國。 one's native [parent] soil 故鄉,祖國。 n. 1.臟東西,污物,污穢,污斑。 2.糞尿,肥料。 a soil pipe 污水管。 night soil 糞便。 vt. 1.弄臟,弄污;污染,污損。 2.污辱,敗壞。 3.給…上糞[施肥]。 vi. 被弄臟,變臟。 soil one's hands with 〔比喻〕因…弄臟手;染手。 It soils easily. 那東西容易臟。 soil a field 給田施肥。 soiled clothes 臟衣服。 vt. (給畜舍內畜牲)喂青草[青飼料];(用青飼料給畜牲)通便;催肥。 soiling crops 青飼料作物。
In this thesis , analysis of whole performance and interior mechanism of plain soil slope and soil nailing wall with flag finite difference program has been carried out . at the same time , the impacts on the internal force distribution of soil nailing and the deformation of soil nailing wall of many factors , including the connection between face shield and soil nailing , the friction decline between soil nailing and soil , the shear force & bending moment resistance of soil nailing , the cement crack in soil nailing , face shield , excavation , the obliquity of slope , and so on are studied in this thesis 本文通過flac有限差分程序,分析了素土基坑和土釘墻體的整體性能和內在機理,研究了土釘和面層的連接變化、土釘表面性能的下降、土釘的橫向抗剪抗彎作用、土釘漿體的開裂、面層的有無、基坑的開挖過程、基坑放坡角度等因素對土釘內力分布和土釘墻變形的影響。