According to largest quantity of freedischarge and order of designing peak flow quantity in the flood discharge, flood regulation routing formula of general graph is computed.
根据涵洞最大自由泄洪流量和设计洪峰流量在泄洪运行中出现的前后顺序，推算出概化图形的调洪演算公式。
2
Thus, the discharge and free surface profile can be adjusted simultaneously.
从而解决了同时调整流量和自由面的困难。
3
Free cash discharge is a more precise and profound concept than cash discharge, it can even affect understanding some theories of financing.