dataTblHeaderCell.setHorizontalAlignment(Element.ALIGN_CENTER);
dataTableHeader.addCell(dataTblHeaderCell);
pTemp = new Phrase("DEPTH"+"\n"+"(m)", FontFactory.getFont(FontFactory.TIMES_ROMAN, 8, Font.BOLD));
dataTblHeaderCell = new PdfPCell(pTemp);
dataTblHeaderCell.setHorizontalAlignment(Element.ALIGN_CENTER);
dataTableHeader.addCell(dataTblHeaderCell);
pTemp = new Phrase("MODULUS OF SUBGRADE REACTION"+"\n"+"(kN/m)", FontFactory.getFont(FontFactory.TIMES_ROMAN, 8, Font.BOLD));
dataTblHeaderCell = new PdfPCell(pTemp);
dataTblHeaderCell.setHorizontalAlignment(Element.ALIGN_CENTER);
dataTableHeader.addCell(dataTblHeaderCell);
pTemp = new Phrase("LATERAL SOIL MOVEMENTS"+"\n"+"(m)", FontFactory.getFont(FontFactory.TIMES_ROMAN, 8, Font.BOLD));