紮鐵開料計算機 (Steel Bar Calculator)

這是根據香港紮鐵業的開料模式而設計的輔助工具，希望能幫助大家的工作更方便~

程式主要分開兩個部份︰
1) 34個屈鐵計算公式，方便大家計算屈鐵所需的長度~
2) 由於大家斬鐵的過程中往往會受到很多外來的干擾，譬如補料、吊鐵...因此很容易記錯到底已斬了多少支鐵，為減省大家的記憶負擔，提高斬鐵數的準確度，故程式提供斬鐵計算結果~

由於這程式是以香港建築業的鋼筋使用習慣來設計的，譬如原裝鐵是指長度12米的鋼筋，而且只有Y6、Y8、Y10、Y12、Y14、Y16、Y20、Y25、Y28、Y32、Y40、Y50這八款鋼筋類型，所以在香港以外的地區可能並不適用~

計算結果存在誤差，畢竟計算結果其實涉及「中軸筍」直徑這變數，這將會在稍後時間增加到程式裡~

由於程式開發者，即本人寫程式的功夫還不到家，所以倘若大家沒有輸入尺寸數據，程式會出現返回目錄的狀況，敬請見諒~ = ="" This aid is based on a material pattern tie iron industry in Hong Kong and design, hoping to help you work more convenient ~

The main part of the program two separate ︰
1) 34 bent iron formula to facilitate the calculation of the required iron flexor length ~
2) Because we cut iron process tends to be a lot of outside interference, such as feeding, hanging iron ... it is easy to remember in the end has cut the number of iron support for reducing the burden on the provincial everyone's memory, improve cut iron the accuracy of the number, so the program offers cut iron results ~

Since this program is a Hong Kong construction steel usage to design, such as the original iron is the length of 12 meters of steel, and only Y6, Y8, Y10, Y12, Y14, Y16, Y20, Y25, Y28, Y32, Y40 , Y50 the eight steel type, so in areas outside Hong Kong may not be available -

There is an error calculation results, after all, the results actually involves "axis shoots" This variable diameter, which will be increased at a later time in the program -

Since the program developer, that I wrote the martial arts program is not home, so if you do not enter data size, the program will be to return the status of the directory, please forgive me ~ = = ""