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- EXPLORATION OF CALCULATED ERROR BY COULOMB'S EARTH PRESSURE THEORY 對庫侖土壓力理論計算誤差的探討
- Based on the Raffnsson,Wu and Prakash s framework and the theory on seismic earth pressure of cohesive backfill,a model was established to compute the cumulative displacement. 目的考慮填土黏聚性對剛性擋土結構地震土壓力的影響,發展便於工程設計使用的地震永久位移的計算方法。
- The earth pressure is calculated by using Rankin theory or Column theory. 通常採用朗金理論或庫侖理論計算作用在擋土牆上的土壓力.
- From long standing Milky Way galaxy, to gestate a seven colors bright jewel, it』s earth. 漫長的歲月洪流,地球橫眉冷對一次又一次的災難與浩劫,甚至慧星群的無情洗禮。
- Love is the grandest thing on God』s earth ,but fortunate the lover who has plenty of money. 愛情是上帝的創造中最高尚的事物,但擁有金錢的人,能使愛情更加幸福。
- The buzz of excitement about WWF's Earth Hour is sweeping across Hong Kong.You can now find the Earth Hour tram and buses running around Hong Kong. 在香港,地球一小時同樣獲得社會各界廣泛的支持,地球一小時的電車和巴士廣告正穿梭於香港的大街小巷。
- If the driven pile option is adopted, raking piles can be driven to counter-act the earth pressure. 假如採用打入樁,則可打入斜樁,以抵擋土壓力。
- After previewing the plans for what's ahead this year, we're asking everyone to stick around for a party in honor of WWF's Earth Hour campaign. 在預覽了現有計劃后,我們召集大家參加下面的聚會,以紀念世界自然基金會發起的「地球一小時」熄燈活動。
- Earth pressure balance (EPB) shield is used most extensively in shield construction. 土壓平衡式盾構機是盾構法施工中應用最為廣泛的盾構機。
- By use of a special test equipment, the effect of earth pressure on the drainage pressure is measured. 使用有限元滲流分析法對不同土壓力、不同設置長度下的排水效果進行了分析;
- Relatively the measured deformation and lateral earth pressure were insensitive to the roughness of the wall. 相對來說,所測得的位移和土壓力對簡壁的摩擦不很靈敏。
- The calculation principle of earth pressure using principal stress arching is proposed. 給出了用主應力拱應力分析計算土壓力的基本原理。
- The coefficient of earth pressure changes accordantly with the value of the ea... 土壓力係數與土壓力數值大小的變化規律相一致。
- The earth pressure against the retaining piles with interval consists of two parts: direct and indirect earth pressure. 將間隔布樁時護壁樁側土壓力分為直接土壓力和間接土壓力兩部分。
- The calculation results of unit earth pressure on retaining wall agreed well with those of experimental results. 計算結果表明,擋土牆主動土壓力分佈與模型試驗結果基本一致;
- In ungrounded systems,the duration of intermittency electric arc』s earthing over-voltage is long. 在中性點不接地系統中,間歇性電弧過電壓持續時間較長。
- FEM is applied to analyses the displacement and internal force of the structure under the two different mode of distribution of the earth pressure. 在此基礎之上,利用彈性力學有限單元法分別對大圓筒結構在不同的牆後土壓力分佈情況下的位移、內力進行了計算分析。
- The further investigation of the formula shows that it can be used to determine the coefficient of earth pressure at rest of cohesionless soil. 文中討論結果表明,該公式可用於確定無粘性土的靜止土壓力係數。
- A series of calculation was made including earth pressure, load on surface, tie rods allocation, shear capacity and deflection checkings etc. 為此進行了一系列計算,包括土壓力取值、面荷載取值、桿位置確定、筋計算、剪承載力驗算、度驗算等。
- Water and earth pressures are key factors to the stability of foundation pit. 摘要基坑支護結構上水土壓力的大小是關係基坑穩定的重要因素。