soil crack 中文意思是什麼
soil crack
解釋
土壤裂隙-
Morphologic measurement of crack in ct images of rock and soil
圖像中裂紋的形態學測量 -
According to the results of the compaction test and hearing ration test, it is discovered that the filled soil also has the swelling property after being compressed, which may result in the crack of the subgrade with the change of the water contents
通過對路基填土的擊實試驗和承載比試驗表明，填土壓實之後具有一定的膨脹性，在含水量變化差異性影響下的脹縮變形可能導致路基開裂。 -
In view of soil mechanics, the uplift mechanism is more complicated than any other soil engineering problems. factors such as uplift behavior of soil, crack development, filled soil quality and progressive failure are shown having greatly influenced on pullout behavior
從土力學觀點來看，基礎上拔機理遠比其它土工問題復雜，土的抗拉性能、土體中裂縫開展過程、填土質量以及土的漸進性破壞等因素，嚴重影響著基礎上拔的性能。 -
Principle : it is adoping tattered dose to blend inner place the pouing perforate against water, utilizes such water action to come into being swelling the pressu ` re, by the rock, confuses soil forms piece and so on the brittleness substance distends to crack either cuts
原理：它是採用破碎劑與水混合灌入鉆孔中內，利用其水化作用產生膨脹壓力，將巖石、混泥土構件等脆性物體脹裂或切割。 -
In this paper, the first, based on the mechanism of concrete crack, the cause, main factors, and measures are analyzed. the second, temperature field of mass concrete is theoretically studied. the results simulated from fem software ansys indicates that interaction between concrete and soil should be considered enough when mass concrete temperature field of foundation in high - rise building is calculated
第二，對大體積混凝土的溫度場進行了理論研究，運用大型有限元軟體ansys模擬的結果表明在計算高層建築基礎大體積混凝土的溫度場時要充分考慮混凝土與土壤之間的相互作用，並確定了高層建築基礎大體積混凝土溫度場計算時的水化系數的取值范圍。 -
And the choice range of hydration coefficient is determined on calculating mass concrete of foundation in high - rise building. at last, combining the test data with the ansys result, some measures about crack - control in construction are summarized. it can be referred to the study on mass concrete of foundation in high - rise building for interaction between concrete temperature field and soil temperature field considered, choice range of hydration coefficient determined, and measures about crack - control in construction summarized in this paper
最後，結合現場監測的數據和ansys計算的理論值，對高層建築基礎大體積混凝土的溫度裂縫的控制提出了有效的控制措施本文提出考慮混凝土與土壤相互作用的溫度場，確定的高層建築基礎大體積混凝土溫度場計算時的水化系數的取值范圍以及建議的現場溫度裂縫的控制措施，對今後建築工程大體積混凝土的研究具有一定的參考價值。 -
In this thesis, analysis of whole performance and interior mechanism of plain soil slope and soil nailing wall with flag finite difference program has been carried out. at the same time, the impacts on the internal force distribution of soil nailing and the deformation of soil nailing wall of many factors, including the connection between face shield and soil nailing, the friction decline between soil nailing and soil, the shear force & bending moment resistance of soil nailing, the cement crack in soil nailing, face shield, excavation, the obliquity of slope, and so on are studied in this thesis
本文通過flac有限差分程序，分析了素土基坑和土釘墻體的整體性能和內在機理，研究了土釘和面層的連接變化、土釘表面性能的下降、土釘的橫向抗剪抗彎作用、土釘漿體的開裂、面層的有無、基坑的開挖過程、基坑放坡角度等因素對土釘內力分佈和土釘墻變形的影響。 -
Product function : soft soil subgrade strengthening, reinforced embankment & slope, strengthening separation, bounding deformation of foundation, prevent road from reflection crack, increasing the intensity of subgrade. it can strengthen soft subgrade of kinds of roads and railways ; prevent road from reflection crack ; enhance the strength of subgrade ; reinforcedriverbank, embankment and slope ; homogenize the stress ; adjust settlement ; improve the stability and bearing capacity of the basement ; strengthen road and bridge tops
產品功能：軟土路基加強，路堤邊坡加筋，加強隔離，約束地基變形，防止道路反射裂體，提高路基的強度.各種道路、鐵路等軟路基加強，增強路基的強度；河岸、路堤、邊坡起加筋，均化應力，調整沉降，提高基底穩定和承載力；道路橋臺面的加強。 -
On improvement for early crack of cement stabilized soil base
淺談水泥穩定土基層早期裂縫的改善措施 -
The strength of harden material is high, and the properties of this materials and the repairing techniques are advantageous to that of the others. by theoretical exploration on mechanism of permeation, investigate the movement regulation of the material in the object be treated. that make grouting technolgy can be suported by theories : absorb - permeate mechanism of the liquid in the soil proceed to experiment, intermittent grouting method was made according to the result of experiment ; establish the proliferation control theories model of modified epoxy resin in the not even crack system ; to match between material characteristic and craft, to reach the goal of construction in the special and complicated cases, can be directed by the theories
通過對漿材在工程處理對象中的滲透擴散機制的理論試驗探討，探索漿材在處理對象中的運動規律，使化灌工藝技術得到理論支撐：對低滲性粘性土中漿液的吸滲機制進行試驗研究，並據此確定間歇式灌漿的工藝措施；建立改性環氧漿材在非均勻裂隙體系中的擴散控制理論模型，並運用材料特性、工藝的科學配合，達到化灌理論指導特殊復雜條件下施工的目的。 -
Calculation of micro - crack damage zone for frozen soil
凍土破壞過程的微裂紋損傷區的計算分析 -
Analyses on the toughening and crack arrest effects, mechanisms of microcrystal additive for cement stabilized soil
微晶添加劑的增韌止裂效應及其機理分析 -
Identification and determination of micro - crack size for frozen soil
凍土中微裂紋尺寸的識別與確認 -
In this paper, according to the reaction of deformation and crack of pavement caused by the non - uniform settlement and the whole stability between the new & old embankment after widening the used road on soft ground, based on the study of settlement and stability of soft ground, the author systematically analyzed the mechanism of geosynthetics in the widening pavement structure, and presented a whole settlement computing method of reinforced embankment in widening structure with the theory of soil mechanics
本論文將利用土力學的相關理論，針對軟土地基上舊路加寬后，在新舊路基間所出現的不均勻沉降和新舊路基整體結合強度不夠而引起的路面變形、開裂等現象，從軟土地基沉降和路基穩定性入手，系統分析了土工合成材料在加寬路基結構中的作用機理，並初步提出了加寬道路加筋路堤沉降計算的一整套方法。 -
Thirdly, taking into account thermal stress, friction between surface and base and friction between base and soil, a mechanical model representing the pavement including induced crack is founded
第三，在充分考慮到溫度應力以及面層與基層、基層與土基之間的摩擦等因素后，建立了基層含預切縫路面的受力模型。
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