road slab 中文意思是什麼

road slab 解釋
路面板
  • road : n 1 路，道路；街〈略 Rd 〉；公路；行車道；路程，行程。2 〈美國〉鐵路。3 方法，手段，辦法；（走向...
  • slab : n 1 平板，厚板；（圓木解成板時外面兩塊帶皮的）背板。2 （麵包等的）片，厚塊；鐵塊；土塊。3 混凝土...
  1. Casting of bridge slab of po shek wu road flyover

    在寶石湖路天橋澆築橋板
  2. The works mainly comprise the demolition of an existing stepped ramp of a footbridge nf85 ; construction of a lift shaft and link slab to connect to the existing footbridge ; improvement works to an existing bus lay - by adjacent to the footbridge ; and associated road, drainage and landscape works

    工程主要包括在橫跨青山公路近水邊圍的現有行人天橋nf85拆除現有臺階斜道興建升降機槽及連接臺以連接該現有行人天橋改善近該行人天橋的巴士站及相關的道路排水系統和環境美化工程。
  3. Through the research and analysis on the three aspects concerning the base interface of the pavement panel, crack accumulation, expansion in the pavement panel and interaction between spring plates on the road surface as well as its damage on the road fatigue, it is first brought forth that the process of fissures and breakage in the cement concrete pavement can be divided into three stages, i. e. stage of initial crack formation and damage in the bottom of the pavement slab, stage of accumulation, intensifying & expansion in ruptures from load during the time of use and stage of fissures & breakage in the pavement

    通過對路面板底界面開裂、路面板中裂縫積聚、擴展和路面表面車板相互作用及其對路面疲勞破壞的影響等三個層面的研究和分析，首次提出水泥混凝土路面的開裂和破壞過程可以分為三個階段，即路面板底初始損傷西南交通大學博士研究生學位論文第11頁和早期裂縫的形成階段、使用期間荷載作用對路面造成的開裂損傷累計、加劇和裂縫擴展階段以及路面斷裂破壞階段。
  4. Then, taking into account the effect of the compression of the approach roadway and the differential slope of the bridge slab, the author analyzes the dynamic response of man - vehicle - road system when the vehicle approaches and leaves the bridge by means of laplace transform, the curve of man ' s acceleration versus time, the vertical force between the vehicle and road versus time, the man ' s maximum transient vibration value and the maximum force between the vehicle and road are got, and the program about the calculating progress above are edited. based on the analysis above, the influence on the maximum transient vibration value of some parameters about the vehicle and road such as the movement direction and speed and weight of the vehicle, the differential slope of the bridge slab and the length of the approach slab, are studied, and some conclusion are given

    分上橋和下橋兩種情況，考慮車路耦合和橋面沉降坡差的影響，對車輛通過設和不設搭板的路橋過渡段時「人?車?路」系統的相互作用用拉普拉斯變換法進行了動力響應分析，得到了人的加速度及路面對車的垂直作用力隨時間的變化曲線、人的加速度最大瞬態振動值和路面對車的最大作用力，分析了車輛的行進方向、速度和載重，橋面沉降坡差和搭板長度等車和路各參數對計算結果的影響，並編制了相應的計算程序。
  5. It has been reported that the alignment of the kowloon southern link ( ksl ) proposed by the kowloon - canton railway corporation ( kcrc ) is 50 metres away from the hong kong cultural centre ( hkcc ), and that kcrc will provide a special double - floating track slab inside the tunnel sections along salisbury road to ensure that the facilities of the adjacent hkcc do not suffer noise or vibration in excess of statutory limits

    據報，九廣鐵路公司表示擬興建的九龍南環線鐵路定線距離香港文化中心50米，而該公司會在該線沿梳士巴利道一段的隧道內裝設一套特殊的雙重浮動軌道平板，以確保毗鄰的香港文化中心設施所受的噪音或震動影響，不會超出法例標準。
  6. Loading test for slab structure of no 3 bridge at kaituo road in qingdao

    青島市開拓路3號橋橋板結構現場荷載試驗研究
  7. Highways department ( hyd ) carries out routine road inspections on all public roads, including slab - paved pavements

    路政署定期檢查所有公用道路，包括使用地磚鋪砌的行人路。
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