基于土壤因素耦合的喀斯特流域水文干旱模拟—

基于土壤因素耦合的喀斯特流域水文干旱模拟——以贵州省为例

贺中华, 陈晓翔

The Hydrological Drought Simulating in Karst Basin Based on Coupled Soil Factors ——Taking Guizhou Province as A Case

Zhong-hua HE, Xiao-xiang CHEN

表6 土壤相对覆盖度双因子耦合与径流深拟合模型

Table 6 The fitting models between the double-factors coupled of the soil relative coverage and runoff depths

因子	R	R²	模型	F	Sig.	因子	R	R²	模型	F	Sig.
12	0.560	0.314	$\begin{matrix} W_{RD} = - 0.025 + 1.475 S_{12} \end{matrix}$	17.391	0.000	26	0.172	0.029	$\begin{matrix} W_{RD} = 0.065 - 0.653 S_{26} \end{matrix}$	1.062	0.310
13	0.560	0.314	$\begin{matrix} W_{RD} = - 0.025 + 1.103 S_{13} \end{matrix}$	17.391	0.000	34	0.236	0.056	$\begin{matrix} W_{RD} = 0.079 - 0.356 S_{34} \end{matrix}$	2.189	0.147
14	0.560	0.314	$\begin{matrix} W_{RD} = - 0.025 + 0.757 S_{14} \end{matrix}$	17.391	0.000	35	0.226	0.051	$\begin{matrix} W_{RD} = 0.077 - 0.556 S_{35} \end{matrix}$	1.940	0.172
15	0.560	0.314	$\begin{matrix} W_{RD} = - 0.025 + 1.2235 S_{15} \end{matrix}$	17.391	0.000	36	0.226	0.051	$\begin{matrix} W_{RD} = 0.077 - 1.058 S_{36} \end{matrix}$	1.940	0.172
16	0.560	0.314	$\begin{matrix} W_{RD} = - 0.025 + 2.325 S_{16} \end{matrix}$	17.391	0.000	45	0.132	0.017	$\begin{matrix} W_{RD} = 0.019 + 271 S_{45} \end{matrix}$	0.673	0.417
23	0.168	0.028	$\begin{matrix} W_{RD} = 0.063 - 0.303 S_{23} \end{matrix}$	1.051	0.312	46	0.120	0.014	$\begin{matrix} W_{RD} = 0.022 - 0.49 S_{46} \end{matrix}$	0.529	0.472
24	0.168	0.028	$\begin{matrix} W_{RD} = 0.063 - 0.208 S_{24} \end{matrix}$	1.051	0.312	56	0.579	0.336	$\begin{matrix} W_{RD} = - 0.042 + 2.611 S_{56} \end{matrix}$	16.161	0.000
25	0.168	0.028	$\begin{matrix} W_{RD} = 0.063 - 0.335 S_{25} \end{matrix}$	1.051	0.312