ground water pressure 中文意思是什麼
ground water pressure
解釋
地下水壓力-
The characteristics of high pressure gyratory sprayed pumping discusses is presented, which is applicable in wide range of scope and ground layers, convenient for construction, long durability, wide source of materials. mechanism for subgrade strengthening : complex foundation of cement solid and earth between piles was formed by pulsant load of flowing pressure and spraying flow, water wallop, cavitation phenomenon, water wedge effect, extrusion force and air flow agitation etc so as to enhance foundation bearing force and reduce settlement and deformation
高壓旋噴注漿技術具有適用范圍、適用地層較廣，施工方便，耐久性好，材料廣闊等特點；其加固地基機理主要是通過流動壓、噴射流的脈動負荷、水塊的沖擊力、空穴現象、水楔效應、擠壓力、氣流攪動等效應形成水泥固結體與樁間土的復合地基，從而提高地基承載力，減少沉降變形。 -
Energy consume, electric strength, insulation resistance, ground conductivity, leakage current, microwave leakage, power input, normal temperature, humidity treatment, glow wire, horizontal flame, vertical flame, tracking, ball pressure, rainproof, water splash, dustproof, salt fog, endurance, motor load test, cord flexing, cord pulling, pull & torque test, lamp replacement, construction check etc
能耗、電氣強度、絕緣電阻、接地連續性、泄漏電流、微波泄漏、功率、溫升、濕熱試驗、灼熱絲、水平燃燒、垂直燃燒、漏電起痕、球壓試驗、防雨淋、防濺水、粉塵、鹽霧、耐久性（壽命）試驗、電機負載試驗、電源線彎折、電源線提拉、拉扭力測試、燈頭互換性、安全結構檢查等。 -
If provided with high pressure pump and water gun, it can make up a hydraulic mechanized earth work unit, used for ground leveling, dredging in rivers and pools, digging, excavation and transportation in small hydraulic engineering, as well as the air defense and underground project in cities
若與高壓水泵，水槍配合，組成水力機械化土方工程機組，就可用作于土地平整，河道與池塘的疏浚、鑿開等小型水力工程的挖方與輸方，以及城市的防空工程，地下工程。 -
In this paper, the existing problems in bracing structure of deep foundation pit are discussed from three sides - estimating the earth and water pressure, the influence of ground water on excavation engineering, and time - space effect and deformation control in the excavation engineering
從土水壓力的計算、地下水對基坑工程的影響、基坑工程的時空效應與變形控制三方面，對深基坑支護工程中存在的問題進行了論述 -
High proportions of poverty mountain regions are distributed all over the country and have many common characteristic as follows rugged ground convenient communication and information, low life level of the residents fragile ecosystem, scarce resources of water and soil, great environmental pressure, etc. located in the southeast of chongqing municipality, qianjiang district is one of the major poverty counties named by the sate council moreover, located at the vital organs part of china, transition region between the west and east, and the juncture of the four provinces ( chongqing, hubei, hunan, guizhou ) likewise, close to the region of the three gorges dam
我國貧困山區面積廣大，遍布全國東西南北，有許多共同特徵；地表崎嶇，交通不便，信息不靈，經濟落後，人民生活貧困，生態脆弱，水土資源稀缺，環境壓力大等等。黔江區位於重慶市東南部，是國務院確定的重點貧困縣，是我國的一個具有典型意義的貧困山區，位於我國腹心地區和中、西部過渡地帶，地處渝、鄂、湘、黔四省市的結合部，又緊鄰三峽庫區，地理位置十分重要。 -
In this paper we used satellite data and ground humidity parameter ( water vapor pressure ) to retrieve the precipitable water in cloudless sky and cloudy sky. the precipitable water got from high levels sounding stations was chosen as the real value for tests
本文利用衛星資料、探空站和地面站的常規觀測資料對晴空及雲天大氣的可降水量進行了估算，並且利用高空探測資料計算的值作為真實值，對估算得到的結果進行檢驗。 -
Plastics piping systems for buried and above - ground pressure systems for water for general purposes, drainage and sewerage - polyethylene - pipes
一般用途排水和排污水的地下或地面壓力系統用塑料管道系統.聚乙烯.管道 -
Plastics piping systems for buried and above - ground pressure systems for water for general purposes, drainage and sewerage - polyethylene - valves
一般用途排水和排污水的地下或地面壓力系統用塑料管道系統.聚乙烯.閥門 -
Plastics piping systems for buried and above - ground pressure systems for water for general purposes, drainage and sewerage - polyethylene - general
一般用途排水和排污水的地下或地面壓力系統用塑料管道系統.聚乙烯.總則 -
Plastics piping systems for buried and above - ground pressure systems for water for general purposes, drainage and sewerage - polyethylene - fittings
一般用途排水和排污水的地下或地面壓力系統用塑料管道系統.聚乙烯.配件 -
Plastics piping systems for buried and above - ground pressure systems for water for general purposes, drainage and sewerage - polyethylene - fitness for purpose of the system
一般用途排水和排污水的地下或地面壓力系統用塑料管道系統.聚乙烯.系統目的的適合性 -
After the saturated karstic spring was exposed to ground, for the changing of temperature, pressure, dynamics and the infecting of creatures, the ca / mgco3 deposited and turns into the travertine. the travertine heightened, and accumulated water to lakes, when the water brimmed over, waterfall came into being. this is the famous " stratified lakes and folded waterfalls " sight
該區鈣華系飽和巖溶水出露地表后，因溫度、壓力、水動力條件發生改變，加上生物作用的影響， ca / mgco _ 3析出堆積而成，並逐漸加高瀦水成湖；湖水充盈，疊水成瀑，從而形成了沿溝谷底層層疊疊分佈的「層湖疊瀑」奇景組合。 -
That is, the partially penetrating sand drain ground is viewed as the double - layered ground, and its consolidation is analyzed with 1 - d consolidation theory, through the transformation from 3 - d consolidation to 1 - d consolidation in the region of sand drain. this can overcome the disadvantage that the excess pore water is discontinuous between the region of sand drain and under - lying soft layer. to the double - layered ground, based on the consolidation mechanism under surcharge, the excess pore water pressure calculation formula is deduced under the condition of multilevel equably loading or unloading, which perfects the consolidation theory
然後，在充分考慮豎井區井阻、塗抹作用以及土體結構損傷破壞對固結影響的基礎上，將未打穿豎井地基合理地轉化為雙層地基，按一維固結理論計算，克服了傳統固結計算方法在豎井處理區與下臥層交界面處存在孔壓間斷的缺點；在此基礎上，從超載預壓法的基本原理出發，分析了雙層地基超載預壓固結、沉降機理，推導了多級等速加、卸載情況下雙層地基的固結計算公式，進一步完善了雙層地基固結理論。 -
Considering that the load was added in steps, dynamic design based on in - sile test parameter is an effective and practical method. based on the author ' s experience of djm composite ground engineering, and two projects of highway djm composite ground, it systemically analyzed and summarized the in - site test result as well as the settlement deformation, pore water pressure dissipation, deep horizontal displacement, stress ratio, stress of pile. etc. it also compares the in - site test results of djm composite ground with or without rigid bearing stratum, and draws many practical conclusions
根據筆者多年粉噴樁加固路基工程的經驗，結合兩個高等級道路粉噴樁加固路基工程實例，全面系統地分析和總結了現場試驗路段試驗結果，對攪拌樁復合地基沉降特性、孔壓消散特性、深層水平位移特性、樁土應力比、樁身應變等作了深入細致地分析，對有硬持力層和無硬持力層（浮樁）的粉噴樁復合地基現場試驗結果作了對比，得到了許多有應用價值的結論。 -
The spokesman said issues in relation to tunnel construction, including loss and contamination of ground water, subsidence and blow - out, will be addressed by way of the use of an earth pressure balance tunnel boring machine which has been proven to be very successful in the construction of one of the most difficult sections of the west rail, the tsing tsuen tunnel
九鐵發言人指出，透過使用土壓平衡隧道鉆挖機，可以解決各種建造隧道的問題，如地下水流失和污染、土地沉降及泥漿從地底湧出等。西鐵即採用了相同的鉆挖機完成其中一項艱鉅的工程 -
It indicts that, in the deep & thick soft ground improved by preloading or surcharge loading with sand drain partially penetrating, post - construction settlement mostly results from the dissipation of remained excess pore water pressure and the proportion of compress occurred in under - lying soft layer to total post - construction settlement is becoming larger with the time
而後，結合工程實例，分析了超載預壓時間、超載大小以及豎井處理深度對深厚軟土末打穿豎井地基有效應力面積比r的影響，探討用r作為深厚軟土未打穿豎井超載預壓地基卸載控制標準的可行性。 -
They generally have r. concrete thin wall and empty abdomen form, are built in the reservoir close to the bank and joined with the bank by working bridge on the top. intake tower supports water pressure all around. this thesis concerns intake tower ' s safety under seismic ground motion
一般採用鋼筋混凝土薄壁空腹式結構，建在靠近岸邊的水庫中，頂部用工作橋與河岸連接，其外圍四周皆承受水壓力，進水塔在地震作用下的安全十分重要。 -
Three experimental schemes were taken, including the draining plastic board and pre - compression with stacking load, the draining plastic board and punning, the replacement treat after punning. the deep horizontal movement of soil body, hyperstatic pore water pressure, the ground surface settlements and horizontal movements, dynamic detection and static load experiment were carried out in site
此次方案研究採用塑料排水板+堆載預壓、塑料排水板+強夯、強夯置換等三種試驗方案，對土體深層水平位移、超靜孔隙水壓力、地表沉降及地表水平位移、動力檢測和靜力荷載試驗等進行了現場測試。 -
Ground water pressure measurement
地下水壓測試 -
Further more, the computer code pdss is used to analyze the consolidation process of composite ground with cement - mixed columns under one teaching building and under one laboratory building, respectively, and the principle of the developments of excess pore water pressure in these composite ground and of the settlement is revealed. finally, the fem results are compared with the ones obtained from traditional method and field observation, and the feasibility of using pdss to calculate the settlement of composite ground with cement - mixed colu mns after construction of building is discussed
進而運用pdss程序對一教學樓和一實驗綜合樓的水泥攪拌樁復合地基的固結過程進行了較完整的數值計算，分析了該類復合地基中超靜孔壓和基底沉降的發展規律，並通過與規范法計算值和現場實測數據的比較，討論了採用pdss程序計算建築物下水泥攪拌樁復合地基沉降和工后沉降的可行性。
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