築壩技術 的英文怎麼說
中文拼音 [bàjìshù]
築壩技術
英文
dam construction technique-
Kinglead hotel chongqing is the famous four - star business hotel set up by the kinglead industry group. hotel covers the area about 7200 square meter and with the architecture area of 3. 2 square meter up to 15 floors. it is located in the crossing of yuzhong, shapingba, jiulongpo, banan and daudukou district in the shiqiaopu high and new technology development distrist of chongqing. and east to the olympic center, west to yugao park, north to tv station of chongqing and nearby the fiest food and beverage street of chongqing service in 24 hours
酒店總佔地面積7200平方米,建築面積3 . 2萬平方米,樓高15層,位於重慶市石橋鋪高新技術開發區,地處渝中區沙坪壩區九坡區巴南區大渡口區交匯點,東鄰奧林匹克中心,西鄰渝高公園北鄰重慶電視臺與重慶「餐飲第一街」毗鄰,確保你每天24小時的任何時段內都能吃到重慶地道美食,讓您商務旅遊生活盡享愜意!To avoid manual labor of chiseling - grossness, in the area of second - stage concrete construction, permanently non - removed metal molding boards nets are used as molding boards of first - stage concrete. substitution joints of reinforcing steel bars for traditional electric welding and usage of equipments for joints of reinforcing steel bars efficiently improve strength of junctions and rate of connecting reinforcing steel bars, and safety of construction and stability of quality, and greatly reduce cost. it ' s possible that three gorges project become top - ranking project in the world by study on systems engineering of high - strength concrete construction
混凝土縫面處理採用高壓水流沖毛技術,大大提高了施工工效,減少了倉面污染;模板工程大量採用定型鋼模板施工技術,提高了壩體混凝土成型質量和工程進度;在二期混凝土施工區域,為免除人工鑿毛勞動強度,採用永久性免拆金屬模板網作為一期混凝土模板;鋼筋連接改進傳統的電焊連接方式,採用大量採用鋼筋接頭機械連接技術,有效提高了接頭強度和鋼筋連接速度,施工安全性大大加強,質量穩定性有效提高,經濟成本大大降低;三峽二期工程持續高強度混凝土施工系統工程的研究,使三峽工程成為名符其實的「世界一流工程」成為可能;三峽二期工程混凝土溫控綜合技術的應用,有效降低了壩體混凝土溫度的產生;混凝土表面處理及裂縫處理技術的應用,提高了建築物的整體性和耐久性。Research on construction technology of earth and rock - fill dams and tailing dam, soft foundation improvement and aseismatic engineering
土石壩工程、灰渣築壩技術、軟土地基加固、工程抗震等研究領域取得了富有創造性、具有國際先進水平的成果。With the further economic growth and the implement of development of the western regions, hydroelectric construction in our country is undergoing rapid growth, anumber of high - dam power - station is in building or in programming. in view of its higher - head and larger magnitude of spill structure outlet, it is difficult for conventional concrete or reinforced concrete structure of pier and pier room to support its vast water pressure. coupled with the improvement of prestressed method, it has been the noteworthy tool in solving the problem
隨著我國經濟的加速發展及西部大開發戰略的實施,我國水電事業也迎來了迅猛發展的大好時機,一批高壩水電站正在建設或規劃之中,其泄水建築物孔口及水頭愈來愈大,常規混凝土或鋼筋混凝土閘室閘墩結構難以承受如此之大的水推力作用,隨著預應力技術的成熟,這一技術已成為解決該問題的關鍵技術措施之一。Application of long tube shaped bag technique in the yellow river channel realignment in henan
長管袋築壩技術在河南黃河河道整治中的應用This paper analyzes ordinary accidents and effective disposal measures of the tailing dam, introduces the engineering concrete example of high pressure jer grouting techniqe, which has been adopted by province of disposing seepage of the tailing dam in yun - nan
摘要介紹了雲南王家灘鐵礦蘆灣箐尾礦壩存在故隱患,採用高壓定噴技術構築內防滲墻,對基礎壩進行止漏和加固處理,消除隱患這一工程實際問題。Damming technique by sand - earth exchange with filtering fabrics and cushion with long tubular sackcloth
抽沙充填土工織物反濾布長管袋褥墊築壩技術According to observations of some existing rcc dams at home and abroad, the rcc dam construction technologies are successful in general, but the problems of seepage still exist
根據對國內外已建碾壓混凝土壩的運行觀測,總體來說碾壓混凝土築壩技術是成功的,但普遍都存在著滲漏問題。The technique to adopt rolling - concrete for dam has been applied for just twenty years, and developed quickly for its powerful superiority and has been adopted all over the world
採用碾壓混凝土築壩技術,不過才二十多年,由於該技術具有強大的優越性,被世界各國廣泛採用,發展十分迅速。The damming technique is relatively perfect now, but because of the problems in construction management are more and more severe, such as construction scheme and matching machine, which manifest the high construction expenses
雖然碾壓混凝土築壩技術已達到較成熟的地步,但是由於採用不同施工組織方案和機械配套方面存在的施工管理問題越來越突出,這集中反映了碾壓混凝土壩施工費用的巨大浪費。The scale and height of rolling - concrete are spread increasingly, such as the technique studied recently that the 300 meters high gravity dam and the 200 meters high arch dam, which requires more experience in the damming technique, construction crafts and mechanization
目前,碾壓混凝土壩的規模和高度正在日益擴大, 300m級的碾壓混凝土重力壩和200m級的碾壓混凝土拱壩的研究正方興未艾,對碾壓混凝土築壩技術、施工工藝和機械化程度的要求也更高。It founds natural heightening theory for warping dams and puts forward specific way of diversion, measures for preventing dam eroded and design for energy dissipation and flood storage of cofferdams and sedimentation and dewatering through exploration and study on deposition in front of natural formed dam and the techniques of building dam through hydraulic filling
通過對天然聚湫壩體前的淤積和「水力沖填」築壩技術的探索和研究,創立了淤地壩壩體自然加高的理論,並提出了具體的導流方式、壩體防沖措施及圍堰消能蓄洪、留淤脫水設計。Temperature control and crack prevention of concrete - the simulation analysis characteristics of dams construction with mgo concrete, the theory apply " equivalent time " to the model for computing autogenous volumetric change of concrete which be relate to temperature history. it makes computing autogenous volumetric change of concrete be realized at case of arbitrary temperature history, so the problem puzzled engineer over a long period of time may be dispelled
針對溫控防裂的一項新技術?外摻mgo混凝土築壩技術的模擬計算特點,提出了應用「有效時間」理論,來考慮自生體積變形與溫度歷史有關的膨脹模型,使長期以來困繞工程界有關外摻mgo在任意溫度歷史下產生的膨脹變形的應力補償計算成為可能。With the advent of 21st century, a greater development is taking place in the dam construction in china, where this technique must play more important role. therefore it has great advantage of technology and economy and will bring a bright prospect to the development in the dam construction in china
進入二十一世紀,中國的大壩建設面臨著一個更大的發展高潮,外摻氧化鎂微膨脹混凝土築壩技術必將在其中起著很大的作用,因此,該項技術在我國大壩建設中具有重大的技術經濟優勢和發展前景。Article 19 : building of dam, sluice gate, bridge, wharf and other structures blocking, crossing or bordering a river channel ; laying pipelines or cables across a river, must comply with state - specified standards for flood control and navigation as well as other related technical requirements
第十九條修建閘壩、橋梁、碼頭和其他攔河、跨河、臨河建築物,鋪設跨河管道、電纜,必須符合國家規定的防洪標準、通航標準和其他有關的技術要求。It has accumulated much experience in the choice of earth rockfill dam ' s material, division of dam ' s body, stabilization of dam, seepage, settlement, analysis of stress and strain, treatment of foundation, criterion of reclamation and machine of construction and so on
在土石壩築壩材料,壩體分區,壩體穩定,滲流,沉降及應力應變分析,基礎處理,填築標準,施工機具等一系列關鍵技術上,已經積累了豐富的經驗。The horizontal swirling flow internal dissipater tunnel being built in gongboxia power station will be the first one reconstructed from a diversion tunnel whose discharge reaches to 1000m vs and water head is more than 100m in china. its scheme ' s argumentation, test research and future apply will have important meanings to the design. research and engineering application of internal dissipation discharge tunnel with swirling flow, will powerfully promote engineering application of this new kind of dissipation mode, which may solve some high velocity problems in high dam construction and provide a engineering example for technological and economical augmentation in a diversion tunnel reconstruction. it is of theoretical and practical importance to promote hydraulic structure researches and development
公伯峽水電站右岸旋流內消能泄洪洞是國內第一個泄量達1000m s 、水頭超過100m ,即將修建的旋流式內消能泄洪洞,其方案的論證與試驗研究以及建成后投入使用,將在國內外旋流式內消能泄洪洞設計、研究與工程應用中具有重要的意義,將有力的推動這一新的消能形式在工程中的應用,從而為解決高壩建設中泄水建築物的高速水流問題與導流洞改建的技術與經濟問題提供工程實例,對推動與發展水工水力學的研究與發展均具有重要的理論與實踐意義。The geological condition for marliba reservoir project is quite complicated, for which some technical problems are to be solved there, such as the water conveyance structures have to be arranged on super - deep soft foundation
摘要麻栗壩水庫工程地質條件復雜,存在需要在超深軟基上布置輸水建築物等難點技術問題有待解決。The technique of dam construction by weakly expansive concrete added with magnesia ( wecam ) is a new technique developed in china, in which appropriate light - burnt magnesia is added to dam concrete when produced to generate a special delayed expansive stress to compensate shrinking stress due to decrease of temperature so as to prevent concrete cracks. it not only is in favor of simplifing the method of temperature control and an effective solution to the crack problem of concrete dam, but also simplify the technology of dam construction and bring down the project cost, further more, speed greatly up the construction of concrete dam
外摻氧化鎂微膨脹混凝土築壩技術是指在生產大壩混凝土時,摻入適量的輕燒氧化鎂,利用其特有的延遲膨脹補償混凝土壩的溫度應力,以防止混凝土壩產生的裂縫,這不僅有利於簡化溫控措施,有效地解決混凝土壩的開裂問題;而且簡化了施工工藝,降低了工程造價,大大了加快施工進展。4. by comparing the concrete arch dam with mgo with the concrete arch dam without mgo, the feasibility of the fast construction technology of arch dam with mgo concrete was verified, which provided scientific evidence for the application in concrete arch dam with mgo admixture
4 、通過對摻mgo混凝土拱壩和不摻mgo混凝土拱壩的分析比較,進一步驗證了外摻mgo混凝土快速築拱壩技術的可行性和科學性,為外摻mgo混凝土在拱壩上的應用提供了科學依據。分享友人