Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Loess foundation collapsibility sensitivity evaluation method
The invention provides a loess foundation collapsibility sensitivity evaluation method, and relates to the technical field of loess collapsibility evaluation. The loess foundation collapsibility sensitivity evaluation method comprises the following steps that 1, loess sampling is conducted in target loess needing to be evaluated, and the loess is divided; 2, measuring related parameters of the loess samples with various numbers, wherein the parameters comprise the initial collapsing pressure P, the initial water content W1 and the saturated water content W2; 3, according to a formula M = (W2-W1)/P, calculating the collapsibility sensitivity M of each numbered loess, and solving an average value of the collapsibility sensitivity M of all numbered loess; and 4, judging the collapsibility sensitivity of the loess according to the collapsibility sensitivity M of the loess, and taking corresponding treatment measures. The loess foundation is equally divided and finely measured, so that the collapsibility sensitivity of the loess foundation is more accurately obtained, and correct treatment measures are taken.
本发明提供一种黄土地基的湿陷敏感性评价方法，涉及黄土的湿陷性评价技术领域。该黄土地基的湿陷敏感性评价方法，包括以下步骤：步骤一：在需要评价的目标黄土内进行黄土取样，对其进行划分；步骤二：测定各个编号黄土试样的相关参数，该参数包括湿陷起始压力P、初始含水量W1，饱和含水量W2；步骤三：根据公式M＝(W2‑W1)/P，计算各个编号黄土的湿陷敏感度M，并对所有编号黄土的湿陷敏感度M求取平均值；步骤四：根据黄土的湿陷敏感度M判定黄土的湿陷敏感性，并采取相应的处置措施。通过对黄土地基进行均分、细化测量，进而更加准确的得出其湿陷敏感性，并做出正确的处置措施。
Loess foundation collapsibility sensitivity evaluation method
The invention provides a loess foundation collapsibility sensitivity evaluation method, and relates to the technical field of loess collapsibility evaluation. The loess foundation collapsibility sensitivity evaluation method comprises the following steps that 1, loess sampling is conducted in target loess needing to be evaluated, and the loess is divided; 2, measuring related parameters of the loess samples with various numbers, wherein the parameters comprise the initial collapsing pressure P, the initial water content W1 and the saturated water content W2; 3, according to a formula M = (W2-W1)/P, calculating the collapsibility sensitivity M of each numbered loess, and solving an average value of the collapsibility sensitivity M of all numbered loess; and 4, judging the collapsibility sensitivity of the loess according to the collapsibility sensitivity M of the loess, and taking corresponding treatment measures. The loess foundation is equally divided and finely measured, so that the collapsibility sensitivity of the loess foundation is more accurately obtained, and correct treatment measures are taken.
本发明提供一种黄土地基的湿陷敏感性评价方法，涉及黄土的湿陷性评价技术领域。该黄土地基的湿陷敏感性评价方法，包括以下步骤：步骤一：在需要评价的目标黄土内进行黄土取样，对其进行划分；步骤二：测定各个编号黄土试样的相关参数，该参数包括湿陷起始压力P、初始含水量W1，饱和含水量W2；步骤三：根据公式M＝(W2‑W1)/P，计算各个编号黄土的湿陷敏感度M，并对所有编号黄土的湿陷敏感度M求取平均值；步骤四：根据黄土的湿陷敏感度M判定黄土的湿陷敏感性，并采取相应的处置措施。通过对黄土地基进行均分、细化测量，进而更加准确的得出其湿陷敏感性，并做出正确的处置措施。
Loess foundation collapsibility sensitivity evaluation method
一种黄土地基的湿陷敏感性评价方法
TIAN RUSHEN (Autor:in) / LIN XINGYAN (Autor:in) / DING PENGWEN (Autor:in) / YANG QINGSONG (Autor:in) / CHAI YAN (Autor:in) / ZHAO WEICHEN (Autor:in) / ZHANG WENFEI (Autor:in) / ZHAO MENG (Autor:in) / SONG EUN-CHEOL (Autor:in) / DONG LIZHU (Autor:in)
07.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
E02D
FOUNDATIONS
,
Gründungen
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
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