�ؽ��Ⱦ��Ļ��W(xu��)�ޏ�(f��)

��r�g��2012-03-20 17:16 ��Դ��Ї��Ƽ�Փ��ھ� ��: ��x��2323

1. ��

�ؽ��Ⱦ�ѳɞ��P(gu��n)ע��ȫ��ԭh(hu��n)��Ⱦ��}֮һ,��҇��ؽ��ȾҲʮ�և�(y��n)�ء��Y�ϱ��[1]��҇��ؽ��Ⱦ��r(n��ng)�I(y��)��e�s2500�fm2,��ÿ�걻�ؽ��Ⱦ�ļZʳ��_(d��)1200�f��,��r(n��ng)�I(y��)��h(hu��n)��O(ji��n)�yϵ�y(t��ng)��ȫ��24ʡ��320��(y��n)��Ⱦ�^(q��)8223�f��{(di��o)��l(f��)�F(xi��n)��r(n��ng)�a(ch��n)Ʒ��(bi��o)��eռ��Ⱦ�^(q��)�r(n��ng)��e��20%,��ؽ��ٳ��(bi��o)ռ��Ⱦ��r(n��ng)��80%,��

Ŀǰ,��ؽ��Ⱦ��ޏ�(f��)��Ҫ�ăɷ��֣�(1)��� ؽ��ٵ��ܽ��Ժ��w��ԣ�ȥ��ؽ��,��(2)�g�� ׃�ؽ��еĴ��ΑB(t��i),��ؽ��ٵ��w��Ժ��Ч��[2,3]�,��@�ɷNԭ��,��˂��,��W(xu��)��ޏ�(f��)��,��š��Q��ȹ��̴�ʩ,��ԓ��Ч��@��,��(w��n)��Ͷ�Y��,��Ɖ��Y(ji��)��(g��u)��Ҹߝ��Ⱦˮƽ��,��ӌ��ߵĝ��Σ��,��﷨��ֲ�΢��ԁ�ȥ��е��ؽ��,��Ŀǰ,��P(gu��n)��ޏ�(f��)��о��(b��o)��^�࣬��ֲ��ޏ�(f��),��,��ڴ��e�p��Ⱦ��ֲ��ޏ�(f��)��r�g�^�L,��ͻ�l(f��)��ؽ��Ⱦ,��ߝ��Ⱦˮƽ��ֲ��L[4]��Ч��,�,��W(xu��)��򺆆��С�Ч��@��õ��V��(y��ng)��,��ǻ��W(xu��)��Ҳ��ڶ��Ⱦ,��|(zh��)��½��Ȇ��}[5,6]��

2. ��W(xu��)�ޏ�(f��)

��W(xu��)��ޏ�(f��)�ؽ��Ⱦ��һЩ��W(xu��)ԇ��,��c��е��ؽ��ٰl(f��)��W(xu��)��(y��ng),��ȥ��g��е��ؽ��٣��ؽ��ٵĻ��,��_(d��)��Ⱦ��ޏ�(f��)��Ŀ��,��(j��)��g(sh��)��ԭ��Ĳ�ͬ,��W(xu��)�ޏ�(f��)��̻�̎��늻��W(xu��),��ϴ�͸��,��w��B��N��W(xu��)�ޏ�(f��)��g(sh��)��ԭ��

3. ��W(xu��)�ޏ�(f��)��g(sh��)��ԭ��

3.1 �̻��g(sh��)

�̻��ָ��Ⱦ��c�̻��һ��,��컯�γɝB͸�Ժܲ�Ĺ��w��,��ʹ��Ⱦ�ﱻ��̎��(w��n)��B(t��i),��ؽ��ٺͷ��|(zh��)��Ⱦ��ğo��̎��ԓ��,��õĹ̻��ˮ�ࡢʯ��,��},��ߠt��G��,��|(zh��)(��r��)��[7],��

��Ԕ��(x��)��(n��i)��Ո�鿴��

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ�ġ��Ё�Դ��(bi��o)ע�e�`��ַ��ĺϷ��(qu��n)��,��Ո��߳֙�(qu��n)��C��c��W(w��ng)(li��n)ϵ,��҂��r��h��,��x�x,��