This thesis studies each structural layer ' s feature : ( 1 ) structural layer of basement : it is a paleozoic folded basement, whose tectonic deformation and magma intrusion is fiercely, and it is affected by the early hercynian tectonic movement and related to the underthrust and closure ( c1 ) of zhungaer ocean basin and the areal pressing of continents ( c2 - 3 ) ; ( 2 ) structural layer of permian : due to the regional extending and fault depression role in mid - hercynian, it occurred to the combinations of structure and magma in santanghu basin and it ' s periphery area, such as a - granite ' s stock, batholiths and diabase ' s dike. there are many fault depressions possible
按照不同構造層,研究了各構造層的構造特徵:基底構造層:受早海西期構造作用的影響,與準噶爾洋盆俯沖閉合、而後陸-陸碰撞的區域
擠壓構造作用有關,為一構造變形和巖
漿侵入活動強烈的古生代褶皺基底。二疊系構造層:受中海西區域性伸展斷陷作用的影響,盆地及其周緣地區發育與伸展構造有關的構造-巖
漿組合,如呈巖株、巖基狀侵位的a型花崗巖以及呈巖墻狀侵位的輝綠巖等。
Everyone crowded around a huge cauldron of boiling sap.
大家都圍
擠在一個熬楓
漿的大鍋旁。
In many places such flows of magma have pushed up the surface rocks to form huge ridges.
在許多地方,這樣的巖
漿流會把地表巖向上推
擠,形成了巨大的山脊。
Second, the paper in - depth discuss the reinforce foundation operation mechanism of technique of composite grouting, including spray incise action of high pressure spray flow to soil, mill metathesis concretion action, and penetrate, split, crush action of serum to soil, etc. third, the paper in - depth study design calculate of composite grouting, design of composite grouting technic parameter
其次,本文對復合注
漿法加固地基的作用機理進行了深入的探討,包括高壓噴射流對土體的噴射切割作用、
漿液與土的攪拌置換固結作用以及
漿液對土體的滲透、劈裂、
擠密作用等問題。第三,本文對復合注
漿的設計計算、注
漿技術參數的設計進行了深入的研究。
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。
Zsj double screw press master can save the water souce depending through mejdium, which can shhorten bleaching time and times. this machine has small - occupied area and convenient operation
Zsj雙螺旋
擠漿機是依靠
擠壓使用纖維與纖維之間的黑液通過介質排出,縮短漂白時間和漂白次數,達到節約水資源的目的。
There are many methods of foundation consolidation for civil engineering, such as soil exchange method, prepress method, dynamic consolidation method, vibrancy rushing method, soil and podsol dense pile method, sand pile, cement - coal - powder and gravel pile method, deep mixing method, high - pressure eject masonry, etc. the dynamic consolidation and deep mixing method ( dmm ) are very common in project construction
目前國內外地基處理的方法很多,主要的地基處理方法包括:換填法、預壓法、強夯法、振沖法、土和灰土
擠密樁法、砂樁法、水泥粉煤灰碎石樁法、深層攪拌法以及高壓噴射注
漿法等。其中強夯法和深層攪拌法是工程建設中較常用的加固方法。
Detailed studies of tectonic unit and mineralized pedigree in each tectonic unit and each period provided that tectonic evolution passed an evolutionary sequence from early extension - transition - late compression that correspond to mineralization - sediment and submarine eruption - exhalation mineralization - moderate to acid magma and tectonic hydrothermalism that are relevant to mantle - derived magma and volcanic activities ; the mineralized pedigree can be indicated as mantle derived - inner basin and deep source - crust source ore - forming materials
對各時期、各構造單元的成礦譜系進行了詳細研究,提出構造運動演化從早期拉張過渡晚期
擠壓的演化序列,分別對應于以幔源巖
漿和火山活動有關的成礦作用沉積及海底噴流?噴氣成礦作用中酸性巖
漿及構造熱液成礦作用;在成礦物質上由幔源盆內及深源殼源的成礦譜系。
Squeeze mortar pump
擠壓式灰
漿泵
During the yanshanian phrase, the area is in the condition of contractional background, with multi - staged tectonic reversion. 5. through studying the origin of volcanic rocks and the characteristics of magma evolution, it concludes that there exist 3 originated areas of magma - from mantle, crust, and mantle - crust exchange. the basic magma of nandaling volcanic rocks of early jurassic is derived from upper mantle ; the magma of tiaojishan volcanic rocks of mid jurassic is formed in the contractional tectonic setting, and derived from the transition zone of crust and mantle interaction ; the acid magma of l
5 、通過巖石化學、微量元素、稀土元素的研究,探討了不同級別節律的火山巖成因、巖
漿演化等特徵,認為本區燕山期火山巖有三個巖
漿源區,即地幔源、地殼源和殼幔混源,早侏羅世的南大嶺旋迴的基性巖
漿,起源於上地幔;中侏羅世髫髻山旋迴火山巖是在相對
擠壓環境中,巖
漿起源於殼幔過渡帶;晚侏羅世無負eu異常的酸性巖
漿來源於下地殼的古老結晶基底的局部熔融,有負eu異常的酸性巖
漿來源於上地殼的局部熔融;早白堊世火山巖基性巖
漿起源於上地幔,中性巖
漿起源於下地殼底部的殼幔過渡帶。
During late mesozoic and cenozoic, extensions were widespread in eastern china and adjacent areas. the induced compressions and extensions, uplifting and subsidence as well as large - scale magamatism, increased the pre - existing ne - nne trending faults, uplifts and subsidence belts. this is how ; the giant transform structure led to the formation of xihu depression
在晚中生代與新生代,拉張作用廣泛分佈於中國東部及鄰區,導致了
擠壓與拉張、隆起與沉降以及大規模的巖
漿作用,於是使早先存在的北東北北東向斷層、隆起帶與沉降帶增強,這也是大的轉換斷層形成西湖凹陷地層的機理。
Out company can also provide a or double sprial crowded syrup machine of other specifications, accroding to density and yields of customer ' s demand
本公司還可根據用戶需要的濃度和產量提供其它規格的單、雙螺旋
擠漿機。
Oblique spiral crowd the thick liquid machine is used for making concentrating and washing to various kinds to various kinds of paper pulps of papermaking trade of thick of thick liquid mainld. especially it is suitable for dehydration concentrate of wasted paper pulp. with pairs of spira crowd thick liquid machine machine in series, it can reach the needed of treatment density of the hot dispersing, achine. it have the advantage such as heavy productivty, dehydrate effectual, save floor space, convenient operate and maintain
斜螺旋
擠漿機主要用於制
漿造紙行業對各種紙
漿的濃縮和洗滌,尤其適用於廢紙
漿的脫水濃縮,與雙螺旋
擠漿機串聯使用可以達到熱分散機所需的處理濃度,具有生產力大、脫水效果好,節省佔地面積,操作維修方便等優點。
Xsj double helix between plasma machines using one pair of bianjing and change the pitch rotary screw opposite direction when the squeeze between the fibre and fibre through the medium emit heiye shorten bleaching time and the number of bleaching, the purpose of achieving savings in water, and more taiwan connections against washing and the results better
Xsj雙螺旋
擠漿機利用一對變徑和變螺距的螺旋反方向旋轉時產生的
擠壓使纖維與纖維之間的黑液通過介質排出,縮短漂白時間和漂白次數,達到節約水資源的目的,多臺串連逆流洗滌,效果更佳。
Single spiral crowed syrup machine is applicable to the dehydration that warious low density syrup anticipate and dredge - solve, according to the pulp consistency pass pneumatic equipments to adjust the syrupcrowede pressure, the adaptability is strong ; the spiral stalk and tube of sieves are made of the stainless steel, corrosion - resistant and durable ; operate conveniently, break down the rate low, produce to have great capacity, maintain the expenses low, the best kit equipments that is high and thick to whet
描述:本機適用於各種低濃度
漿料的脫水和疏解,可根據
漿料濃度通過氣動裝置調整
擠漿壓力,適應性強;螺旋軸及篩筒均用不銹鋼製成,耐蝕耐用;操作簡單,故障率低,生產量大,維修費用低,是高濃磨的最佳配套設備。
The large - scale composite ductile shear zone around laerdun daban is analyzed into three stages including horizontal dispatch, uplift by compression and magrnatic intrusion, and dextral strike - slip ductile shearing, respectively of late early paleozoic to early late paleozoic, late devonian, and permian - triassic ages
摘要拉爾敦達坂一帶發育的大型復合式韌性剪切帶,經解析分為水平拆離、
擠壓和巖
漿侵入隆升、左行走滑韌性剪切三個不同階段,變形時限分別限定在早古生代晚期至晚古生代早期、晚泥盆世和二疊三疊紀。
Those two phases of conjugated shear joints are differ from each other in spatial distribution, which is a reflection of the spatial evolution of the fault zone. it can beinferredfrom the information about macrostructure, superimposed deformation of tectonites, paleotectonic stress field of joints and other related documents that there had been three stages of significant activity since zijingguan fault zone was activated. the first stage was about from middle juiassic to early cretaceous, when the fault zone activated left - laterally under nw - se striking transpression
宏觀構造組合特徵、構造巖變形疊加信息、節理的古構造應力場信息及前人區域資料表明,紫荊關斷裂帶自古生代末開始活化以來有三次主要構造活動:第一次是中侏羅世?早白堊世,在北西?南東向近水平
擠壓作用下,斷裂左行壓扭性活動,控制太行山地區巖
漿巖帶及與其相關的接觸交代型礦床的形成。
It was at five in the afternoon and the place was crowded with merchants, actors, managers, politicians, a goodly company of rotund, rosy figures, silk - hatted, starchy - bosomed, beringed and bescarfpinned to the queen s taste
當時是下午點,酒館里
擠滿了商人演員經理政客。滿廳是臉色紅潤大腹便便的人群,都戴著絲禮帽,穿著
漿過的襯衫,手上戴著戒指,領帶上別著飾針,真是盡善盡美,無可挑剔。
Technological process of the pneumatically - pigsqueezed cement mortar lining for steel pipeline
鋼質管道水泥砂漿襯里風送擠塗工藝