This research shall be obtain that ocean-sand motor shall have more compressive strength early, but later strength shall descend, by means of non-standard sand mixing sample is quite obvious. By means of 50% ocean-sand substitutes for river-sand to mix fine aggregate compressive strength early shall be risen 20%~30%; Adds slag to ocean-sand or a half of river-sand and ocean-sand to make motor test sample, Compressive strength黄页网站免视频9、bending strength and tensile strength shall be according to slag additament, by means of. slag add itament substitutes for cement 40%~60% is most. But slag be able to substitute for cement is too enough, 1ater strength shall be descent.

由本研究可得知海砂拌和的水泥砂漿，其早期抗壓強(qiáng)度較高亚洲免费福利视频，而晚期強(qiáng)度則有下降的趨勢日欧美女人，其中以非標(biāo)準(zhǔn)砂拌和效果最為明顯；若以50%海砂替代河砂做為拌和細(xì)骨材欧美午夜艳，其早期抗壓強(qiáng)度約上升20%~30%五月丁香综合在线视频；添加爐石於海砂或河砂、海砂各半的水泥砂漿亚洲三级片视频，其抗壓caoporen永久免费公开视频、抗彎及抗拉強(qiáng)度无码一级毛片免费，會隨著爐石添加量增加而增加，其中以40%~60%爐石替代量為最佳色噜噜网，但是爐石替代量過高97干视频，晚期強(qiáng)度會下降；在相同水灰比狀況下以海砂拌和水泥砂漿做比較中文字字幕在线播放，以非標(biāo)準(zhǔn)砂拌和有較高的抗壓強(qiáng)度日韩欧美亚洲中文乱码青青，其強(qiáng)度約比標(biāo)準(zhǔn)砂高10%左右。

By studying reservoir rock characteristics, diagenesis and physical property, investigation showed that there were distributary channel, branch channel, mouth bar, distal bar, sand sheet, lakeshore, shallow lake and limestone flat . we concluded that the reservoir of N1～N21 is low porosity and permeability reservoir with the types of primary porosity and secondary intergranular porosity, which is in the early diagenetic stage B into the late diagenetic stage A subperiod. The role of effecting reservoir physical property is deposition, cementation, dissolution and tectonic rupture. After researching of reservoir, we divided it into three categories and division the favorable facies belt and relatively favorable. We think that the favorable facies belt is braided river delta front and partly shallow lake in east of the Fault Ⅶ. favorable reservoir is in the first and the second class.

進(jìn)一步研究了本區(qū)碎屑巖儲層的巖石學(xué)特征性爱三级黄色、成巖作用特征免费公开超碰在线、物性特征，研究認(rèn)為該區(qū)儲集體類型有分流河道砂體久热伊人网、分支河道砂體美国韩国黄色自拍偷拍片、河口壩、遠(yuǎn)砂壩黄片A片aa视频,一级无码、席狀砂砂體久久av毛片天堂一区毛片、濱湖砂灘、淺湖砂壩砂體及灰坪8090精品无码久久久；N1層屬于低孔一级性爱视频无码免费、特低滲儲層，孔隙類型以原生亚洲欧美另类69XXXXX动漫、次生粒間溶孔為主亚洲黄色一区二区在线观看；分析了影響儲層物性的因素主要為沉積作用、膠結(jié)作用18未成禁片一级毛片喷水、溶蝕作用和構(gòu)造破裂作用九九国产A片；進(jìn)行了儲層評價與有利相帶預(yù)測，將儲層分為三類并劃分了有利區(qū)帶免费视频在线观看4444、較有利區(qū)帶乱人伦人妻中文字幕app，認(rèn)為Ⅶ號斷層以東的辮狀河三角洲前緣亞相和部分淺湖亞相是N1的有利儲集相帶，儲層以Ⅰ日韩精品人妻系列视频在线、Ⅱ類為主igao为爱寻找激情。

It can be seen from the results that: water potential in quartz sand layer decreases with increasing thickness of the quartz sand layer under fixed sprinkling rate and increases with increasing sprinkling rate under fixed thickness of quartz sand layer; some of water above quartz sand layer flows down through the quartz sand layer and some flows down along edges of the quartz sand layer; some of water detoured the quartz sand layer flows into the region below the quartz sand layer closely along lower surface of the quartz sand layer.

實(shí)驗(yàn)結(jié)果表明：在噴水強(qiáng)度一定情況下，石英砂層中的水勢隨石英砂層厚度的增加而減醒侵奕蘸肪镁镁镁谩gs0431.com；在石英砂層厚度一定情況下，石英砂層中的水勢隨噴水強(qiáng)度的增加而增大特a黄色网站；石英砂層上方的水部分通過石英砂層向下流動黄色网站视频淫乱，部分繞過石英砂層向下流動；繞過石英砂層的水部分地緊貼石英砂層下表面向石英砂層下方的黃土中流動91人妻论坛精选。

Using maximum flooding surface and local explosure erosion surface as the correlation framework surface in the 4-th hierarchical base-level cycles, sand-body in the 3-th hierarchical base-level cycles formed in the 4-th hierarchical base-level cycles may be correlated layer by layer. The law of the sand-body and the characters of reservoir heterogeneity formed in the 4-th hierarchical base-level cycles are discussed. The study shows:①During early period of the 4-th hierarchical base-level cycle rising, subaqueous distributary channel formed, continuously stacked vertically, and migrated in limit range laterally, and channel sand-body stretches farther longitudinally, and lacks interbeds of mud rock and siltsand in sand rock, reservoir heterogeneity is relatively weak.②During mid-period of the 4-th hierarchical base-level cycle rising, subsaqueous distributary channel migrated actively, channel divided and converged strongly to form netted sand-body and sand sheet mainly, but interbeds of mud rock and siltsand increases gradually in sand-body, reservoir heterogeneity increased.③During later period of the 4-th hierarchical base-level rising and early period of the 4-th hierarchical base-level falling, reservoir sand-body was poor, and only form thin sand-body of subsaqueous distributary channel, subsaqeuous creveas and distal mouth bar, sand-bodys are surrounded by mud and silt rock.

進(jìn)一步采用以第4層次基準(zhǔn)面旋回中相當(dāng)最大湖泛面的相轉(zhuǎn)換面和具有區(qū)域性暴露侵蝕作用的層序邊界面為等時地層對比框架的邊界久久免费看黄A级毛片高清孕妇，對發(fā)育于MSC2—MSC4三個第4層次基準(zhǔn)面旋回的第3層次基準(zhǔn)面旋回內(nèi)砂體進(jìn)行了逐層等時對比，探討第4層次等時地層對比格架內(nèi)儲集砂體發(fā)育分布規(guī)律欧美午夜视频免费，及儲集砂體的非均質(zhì)性特點(diǎn)国内精品偷拍小视频，研究發(fā)現(xiàn)：①第4層次基準(zhǔn)面上升初期發(fā)育的水下分流河道，砂體呈連續(xù)疊置99免费在线视频、側(cè)向遷移受限欧美日韩在线95页，縱向上呈長距離延伸的帶狀產(chǎn)出，砂體間泥大鸡八网站、粉砂巖夾層少99视频10精品视频在线，儲層非均質(zhì)性相對較弱；②在第4層次基準(zhǔn)面上升中期發(fā)育的水下分流河道側(cè)向遷移活躍国产一级浮乱片视频，縱向延伸過程中分流匯合作用強(qiáng)烈国产日本视频一区二区观看，以形成網(wǎng)狀或席狀連片砂體為主，但砂體間泥A片在线播放观看中文字幕、粉砂巖夾層逐漸增多欧美一级操b视，儲層非均質(zhì)性增強(qiáng)；③第4層次基準(zhǔn)面上升晚期和下降早期一级a爱大片免费视频免观看，不利于儲集砂體發(fā)育国产天天操，僅出現(xiàn)少量薄的水下分流河道、水下決口扇亚洲欧洲国产精品久久久、遠(yuǎn)—河口砂壩砂體草草影院欧美04一区二区三区。

Main Products: environment-friendly housing sandblasting sand blasting machine shot blasting machine electronic burrs processing standard processor confined blasting sand blasting machine, trolley wheel sealed blasting machine, waste-to-pressure confined blasting machines, drum type automatic blasting machine, sand blasting whirlwind drum machine, open sand blasting machine, wet sand blasting machine, sand blasting zone automatic machine, automatic take-off and landing disc sandblasting machine, sandblasting Cyclones closed large machines, conveyor-style blasting machine , rotary disc automatic sandblasting machine, sandblasting machine for automatic delivery, automatic plate glass sandblasting machine, all kinds of industrial dust collector, large-scale environmental protection, such as sandblasting room.

主要產(chǎn)品：環(huán)保型噴砂房噴砂機(jī)拋丸機(jī)電子毛邊處理機(jī)噴砂加工標(biāo)準(zhǔn)型密閉噴砂機(jī)、臺車轉(zhuǎn)盤密閉式噴砂機(jī)免费在线观看青春草、壓力密閉回收式噴砂機(jī)影院理伦、滾筒式自動噴砂機(jī)、旋風(fēng)式滾筒噴砂機(jī)人人操人人干人人操、開放式噴砂機(jī)久久人妻Av无码中文字幕第一、濕式噴砂機(jī)、環(huán)帶式自動噴砂機(jī)亚洲黑人无码专区在线、升降圓盤式自動噴砂機(jī)亚洲精品视频你懂得、旋風(fēng)密閉式大型噴砂機(jī)、輸送式噴砂機(jī)99在线精品免费视频、回轉(zhuǎn)式圓盤自動噴砂機(jī)亚洲你懂的黄色网站、連續(xù)輸送自動噴砂機(jī)、平板玻璃自動噴砂機(jī)哦美黄色视频、各式工業(yè)用集塵器久久久久久久精品妇女、大型環(huán)保噴砂房等。

Enterprise-led products: automatic transmission sandblasting machine, automatic turntable sandblasting machine, Automatic ring sandblasting machine, sandblasting machine flat glass, flat plate sandblasting machine, sandblasting machine ceramic automatically without air compressor, box-type roller spray sand machine, box-type turntable sandblasting machine, box-type pressurized sandblasting machine, semi-automatic wheel blasting machine, box-type vehicles blasting machine, box-type environment-friendly sand blasting machine, sand blasting open pressurized machine, shot blasting machines, such as sandblasting room.

企業(yè)主導(dǎo)產(chǎn)品為：自動輸送噴砂機(jī)人人干人人插吧高潮、自動轉(zhuǎn)臺噴砂機(jī)让人操人人、自動環(huán)形噴砂機(jī)毛片最新网址发布页、平面玻璃噴砂機(jī)、平面鋼板噴砂機(jī)最近最新中文字幕视频一页、自動陶瓷片噴砂機(jī)無需空壓機(jī)yw193.com、箱式滾筒噴砂機(jī)、箱式轉(zhuǎn)臺噴砂機(jī)www.黄色啊.com、箱式加壓噴砂機(jī)国产在线永久免费、半自動輪轂噴砂機(jī)、箱式臺車噴砂機(jī)看国产一级性交电影免费在线、箱式環(huán)保型噴砂機(jī)人人操人人捖人人看、加壓開放式噴砂機(jī)、拋丸機(jī)婬乱A片欧美大片人、噴砂房等日韩精品一区二区一级毛片。

The process of sand absorption is:(1) the vibration head vibrates and losses the sand layer, and supply high pressure air into the sand absorption head;(2) the high pressure air generates negative pressure in the sand absorption pipe when it is discharged out from the sand absorption;(3) the sand absorption head and the vibration are shifted downwards and maintains the water flow straightly.

取砂土的過程為：(1)振動頭振動松散砂土層，同時向吸砂頭供入高壓空氣最新精品国偷自产在线97；(2)高壓空氣通過吸砂頭從排砂管向上排出的過程中欧美一级a一片美国大黄，在吸砂管內(nèi)產(chǎn)生負(fù)壓，吸砂管將管口處的水和砂土吸入到吸砂頭內(nèi)黄片一级域名，在高壓氣流作用下伊人久久AV大香综合影院，吸砂頭內(nèi)的砂、水和氣混合而成的三相流通過排砂管排出到受砂船上黄页网站1688www欧洲人妻毛片；(3)在吸砂的過程中97在线最新网址精品9，適時地將吸砂頭和振動頭下移并保持鉆孔套管中的水流暢通。

Sandblasting equipment automatically sandblasting machine, manually sandblasting machine, hand-held sandblasting machine, sandblasting Wang, the inside wall of sand blasting equipment, clean sand jet suction machine, CLEMCO sandblasting equipment and accessories, and dehumidifier machines.

噴砂設(shè)備自動噴砂機(jī)日韩黄色视频品爱，手動噴砂機(jī)很污很黄的视频网站，手提式噴砂機(jī)，噴砂王色五月天天，內(nèi)壁噴砂設(shè)備无码看片网址，無塵噴吸砂機(jī)，CLEMCO噴砂設(shè)備和附件97AV视频在线观看，及除濕機(jī)等亚洲精品自拍第一页。

Based on the measure of sand geometry in M Block and comparison of results calculated with Spherical, Exponential and Gaussian Model, it is concluded that different variogram models get very different variogram range in major and minor direction.

在詳細(xì)解剖M油田的砂體幾何形態(tài)的基礎(chǔ)上，對比分析球模型国产午夜激情、指數(shù)模型和高斯模型的計算結(jié)果98自拍视频，3種模型計算的變差函數(shù)長變程誤差15％，短變程誤差25％黄色网站毛片儿，方向也不一樣午夜免费福利电影网；同時運(yùn)用不同模型計算的砂體體積亦有較明顯的差別：砂體越發(fā)育，砂體連通性越強(qiáng)，不同模型計算的砂體體積相差越泄琅夥炎靼悠?9∫寥司镁镁分形淖帜晃蘼耄?strong>砂體越不發(fā)育，砂體連通性越差国产精品久久久久精品三一级，不同模型計算的砂體體積相差越大国产av福利第一精品。

Domestic companies to introduce advanced production equipment, production and processing dried Mica Powder, Mica Powder wet system, ordinary quartz sand, semi-refined quartz sand, fine quartz sand, high purity quartz sand, limestone, calcium carbonate, precipitated calcium carbonate, dolomite powder , vermiculite powder, feldspar powder, maifanite, tourmaline, bauxite, sand, pebbles, sand, building sand and other non-metallic mineral products, according to river sand, maifanite, tourmaline , bauxite General diversified enterprises.

公司引進(jìn)國內(nèi)先進(jìn)生產(chǎn)設(shè)備生產(chǎn)加工干制云母粉手机在线视频日韩一区、濕制云母粉看免费人伦视频网站，普通石英砂、半精制石英砂5060午夜全黄一级A、精制石英砂人人摸人人操人人搞不卡不断、高純石英砂，石灰石久久免费视频精神品、重質(zhì)碳酸鈣久久久久精品香蕉免费看、輕質(zhì)碳酸鈣，白云石粉欧美特黄特级作爱大片免费观看，蛭石粉激情小说激情图片激情视频，鉀長石粉，麥飯石人人操人人爱人人插，電氣石欧美精品无遮挡、鋁礬土，彩砂国产一级特黄AA级特黄裸毛片，鵝卵石国产一线在线观看，河砂、建筑砂等非金屬礦產(chǎn)品人人做人人操，可根據(jù)河砂人人摸福利、麥飯石、電氣石日韩精品一区在线观看量、鋁礬土等多元化綜合型企業(yè)www,欧美精品视频,com。

backing sand：背砂(填充砂)

3.5.18. 面砂 facing sand | 3.5.19. 背砂(填充砂) backing sand | 3.5.20. 單一砂 unit sand

loam kneader masticator：立式粘土砂泥捏和機(jī)

loam kneader 粘土砂泥捏和機(jī),粘土砂泥捏和機(jī) | loam kneader masticator 立式粘土砂泥捏和機(jī) | loam mill 爛砂碾磨機(jī),粘土砂泥捏和機(jī)

sand muller：混砂機(jī);鍊砂機(jī)

"混砂機(jī)","sand mixer" | "混砂機(jī);鍊砂機(jī)","sand muller" | "砂再生處理","sand reconditioning"

quartz sand：石英砂

石英砂(quartz sand)說明 精制石英砂精制石英砂半精制石英砂 普通石英砂 石英砂是一種堅(jiān)硬91popn、耐磨www人人摸、化學(xué)性能穩(wěn)定的硅酸鹽礦物,其主要礦物成分是SiO2 ,石英砂的顏色為乳白色或無色半透明狀,硬度7,性脆無解理,貝殼狀斷口,油脂光澤,

sand cone method：灌砂法,砂錐法

sand conditioning machine 舊砂處理機(jī),舊砂處理機(jī) | sand cone method 灌砂法,砂錐法 | sand container 砂箱

sandculture：砂耕 砂培 沙基培養(yǎng)

sandcrusher 砂塊破碎機(jī) 研砂機(jī) | sandcrystal 砂晶 | sandculture 砂耕 砂培 沙基培養(yǎng)

sandy silt：砂質(zhì)粉土,砂質(zhì)粉砂

sandy loam (水工) 砂壤土;(港工) 亞砂土;(路工) | sandy silt 砂質(zhì)粉土,砂質(zhì)粉砂 | sandy soil 砂質(zhì)土

sand slinger：拋砂機(jī), 噴砂機(jī)

sand reclamation 舊砂再生 | sand slinger 拋砂機(jī), 噴砂機(jī) | sand washer 洗砂機(jī), 洗砂設(shè)備

sanding gear：鋪砂器,鋪砂裝置,噴砂器

sanding formation 出砂地層 | sanding gear 鋪砂器,鋪砂裝置,噴砂器 | sanding machine 帶式拋光機(jī),砂輪機(jī)

sand cutting and screening machinery：調(diào)砂及篩砂機(jī)

sand cutting ==> 松砂,拌砂 | sand cutting and screening machinery ==> 調(diào)砂及篩砂機(jī) | sand cutting machine ==> 拌砂機(jī)