�像Uˮ̎��̸��쌍��

��r�g��2011-12-19 14:08 ��Դ��Ⱦ��μ��g ��: ��x��7046

ժҪ: ��Uˮ��ô��c��, ��t�Uˮ��ý��c߀ԭ, Ȼ��քe�ӉA��, ��ˮ�ؽ��x�ӽ��,��, ��t�Uˮ�ͺ��Uˮ�քe�A̎��, ��cǰ̎��Uˮ��ϳ��; ��Һ��ˮ��, �M��A /O ϵ�y(t��ng)�M��̎��, ��K��ŷ�, �ŷ�ˮ�|��_��DB32 /T 1072-2007��Ҫ��,��

�P�I�~: �像Uˮ; ��; ߀ԭ; A /O��

�ЈD��̖: X781.1 �īI��R�a: A

1 ��̸śr

�K��ĳ��I(y��), ��һ��܇�g, ��a��ˇ��# �A̎��- �軯��~- ��- ��b∃, ��a�Uˮ��Ҫ�к��衢��t,��A�Uˮ, �Uˮ�ŷ��Ҋ��1, ԭ̎��ˇ��D1,��

��ԭ��ˮ̎��վ��OӋȱ�ݡ��ԄӼ�ˎ�O��o��,��܇�g�ų��Ķ�ɏUˮ�໥��ϵ�ԭ��, ̎��ˮ�r��_�ˡ��S��Kʡ�ط��˜ʡ�̫��؅^(q��)��(zh��n)��ˮ̎��S��c��I(y��)�ИI(y��)��Ҫˮ��Ⱦ��ŷ��ֵ��( DB32 /T 1072-2007)��C�l(f��)�c��ʩ, �F�е��像Uˮ̎��Oʩ�ѽ��ܝM��Ҫ��, ��M�и��; ͬ�r, ��̎��, Ҫ�M��ȥ��COD,��N,��P��Ҫ��

2 ��Ĺ�ˇ

2. 1 ̎��ԭ��

��֪, �像Uˮ��^��,��߀ԭ,��̎��, ˮ��߀�Ǻ��һ��ȵ��ؽ��x�ӡ��,ǰ̎��^��еĸ��N��ӄ�, ��y��ĸ߷��ЙC��, ��^��, �@Щ��o�像Uˮ�^�m(x��)��̎�펧��^��y��,��ϵ�y(t��ng)��, ��ˏS�^(q��)�ȵ��ˮ, ��Q��像Uˮ�ĠI�B(y��ng)��↖�}, ��ˮ�еĴ��΢��ﱻԴԴ��a�䵽��ϵ�y(t��ng)��,��ϵ�y(t��ng)�ķ�(w��n)��\��ṩ�˱��,��, ��ϵ�y(t��ng)��O��A ��, ��ˮ��ữ��, ��Å��ͼ��΢��ˮ��ữ��, ��Uˮ�е��y��߷��ЙC��, �D��׽��ĵͷ��ЙC��, ͬ�r��ػ��}�D��ɵ��ˮ��ݳ�, ��K��ϵ�y(t��ng)��ȥ��,��

����D�d��ǳ��ڂ��f��Ϣ֮Ŀ�ġ��Ё�Դ��ע�e�`��ַ��ĺϷ��,��Ո��߳֙��C��c��Wϵ,��҂��r��h��,��x�x,��